what is the inequality shown?
Need help, first correct explanation gets brainliest
Answers
Answer:
- 4 < x ≤ 5
Step-by-step explanation:
The line is from - 4 to 5
The open circle at - 4 indicates that x cannot equal - 4
The closed circle at 5 indicates that x can equal 5
The inequality is then
- 4 < x ≤ 5
Related Questions
y+3=2(x+5), write the equation of the line in slope intercept form.
Answers
Answer:
slope intercept form: y=mx+b
y+3=2(x+5)
step 1: use distributive property
y+3=2(x)+2(5)
y+3=2x+10
step 2: subtract 3 on both sides to make y by itself
y+3=2x+10
-3 -3
final answer: y=2x+7
Solve by factoring. Check your answer.
[tex]x^2-4x=0[/tex]
Please show all work. Thanks!!!
Answers
Answer:
x=0 or x=4
Step-by-step explanation:
Lets Solve!
First we need to factor the left side of the equation. Both terms include x.
[tex]x^2-4x =0[/tex]
[tex]x(x-4) =0[/tex]
If we multiplied x by (x-4) we would be back at [tex]x^2-4x =0[/tex].
Set factors equal to 0.
x=0 or x−4=0
x=0 or x=4
Woohoo! Brainliest Appretiated! Hope I helped!
Answer:
[tex]x=0,4[/tex]
Step-by-step explanation:
Factor out the common terms from x²-4x. You can factor out x:
[tex]x(x-4)=0[/tex]
Multiplication can be seen as (_)(_). Rewrite:
[tex](x)(x-4)=0[/tex]
Set both equal to 0:
[tex]x=0\\\\x-4=0[/tex]
Simplify the second equation:
[tex]x-4=0\\\\x-4+4=0+4\\\\x=4[/tex]
So, x=0 or x=4
:Done
can someone please help me with math
Answers
Answer:
[tex]x = 71[/tex]
Step-by-step explanation:
The first step to do is make a single triangle from the problem. That triangle can be BDH. We do still need the line BE, although that can wait.
Now find the last angle of the triangle. The sum of angles of a triangle always equal 180, so we can easuly find the missing angle.
[tex]180 - 40 - 31 = 109[/tex]
So the missing angle is 109°. Now we can find the value of x.
We can use that angle because it sits right next to x on the same line. A line is 180° at any node as long as the line continues straight, so we simply subtract the angle we just found to find x.
[tex]180 - 109 = 71[/tex]
Now we know x is 71
Factor completely 4x5 − 20x4 − 36x3.
4(x5 − 5x4 − 9x3)
x3(4x2 − 20x − 36)
x2 − 5x − 9
4x3(x2 − 5x − 9)
Answers
Answer:
THE OTHER PERSON IS WRONG IT IS D/4x3(x2 − 5x − 9)
! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
Step-by-step explanation:
¿Cuantas dimensiones tiene una cebolla?
Answers
Answer:
Una cebolla es un objeto tridimensional, en tanto tiene una profundidad, una altura y una anchura específicas.
Se entiende por tres dimensiones a la posibilidad de percibir un objeto a través de tres expresiones geométricamente diferentes: a través de su altura, es decir, su longitud; a través de su anchura, es decir, su extensión hacia los lados; y a través de su profundidad, entendida como la extensión que tiene el objeto desde sus bordes hacia adentro.
Original price: $264.91
Markdown: 79%
The sale price is $
Answers
Subtract 209.2789 from 264.91 is 55.6311
The sale price is $55.63
what is the slope perpindicular to line 5x+3
Answers
Answer:
[tex]-\frac{1}{5} x+b[/tex] (b can equal any number- you can use 3)
Step-by-step explanation:
To find the slope, you take mx (in this case 5x), get the number by itself, flip the sign, then get the reciprocal.
5 -> -5 -> [tex]-\frac{1}{5}[/tex]
Find the slope and the y-intercept of the graph of y
-4/5x - 2
Answers
Answer:
slope - (-4/5)
y- intercept - (0,-2)
Step-by-step explanation:
Answer:
the slope is -4/5 and the y intercept is -2
Step-by-step explanation:
7(1 - x) = -3(x - 2) What is x please help me
Answers
7-7x=-3x+6 add 7 to both sides.
+7 +7
7=4x+6 Subtract 6 to both sides.
-6 -6
1=4x divide by 4.
4 4
1/4=X this is the answer
I hope this helps you :D
Please can someone Help???
Answers
Answer:
Step-by-step explanation:
3). Definition of Congruent Angles
4). Substitution Property of Equality
5). 6x + 14 - 4x = 34 + 4x - 4x Subtraction Property of Equality
6). 2x + 14 - 14 = 34 - 14 Subtraction Property of Equality
7). x = 10 Division Property of Equality
8). 6(10) + 14 = 74 Substitution Property of Equality
9). 34 + 4(10) = 74 Substitution Property of Equality
10). Angle addition Postulate
11). Substitution Property of Equality
The expression -7y is a
Term
Constant
Variable
Answers
Answer:
in -7y y is variable and -7 is Constant
Step-by-step explanation:
Constant: A number that cannot change its value. In the expression 2x+4y−9 , the term 9 is a constant. Like Terms: Terms that contain the same variables such as 2m , 6m or 3xy and 7xy
variable is a symbol which functions as a placeholder for varying expression or quantities, and is often used to represent an arbitrary element of a set.
Y’all I need help with this! Someone help me please and thank you! Can y’all like tell me the steps if possible! (Y=Mx+b)
Question:Y+2x=16
Answers
Answer:
y = -2x + 16
Step-by-step explanation:
y = mx + b
__________
y + 2x = 16
y + 2x - 2x = 16 - 2x
y = -2x + 16
Answer:
Y=-2x+16
Step-by-step explanation:
PLS GIVE BRAINLIEST
help I will mark brainlist
Answers
Answer:
D.) j
Step-by-step explanation:
J because if in one month there is $32 and then in 2 months there are $64 its multiplying 32 times 2 and that gets 64 then 64 plus 32 is 96 then plus 32 again and that gives you 128. Its multiplying 32 times 2 then 32 times 3 then 32 times 4 and that gives you your answer.
Hope this helped!
The ratio of boys to girls in a camp is 6 to 8. How many girls are there in the camp if there are 96 boys in the camp?
Answers
Answer:
128 girls
Step-by-step explanation:
The ratio of boys to girls is 6 to 8. We need to find how many girls there are if there are 96 boys in the camp. One way to solve this is by using cross multiplication:
[tex]\frac{6}{8}[/tex] = [tex]\frac{96}{x}[/tex]
multiply the 6 by the x: 6x
multiply 8 by 96: 768
6x = 768
divide both sides of the equation by 6 to isolate the x:
6x/6 = 768/6
x = 128
When there are 96 boys in camp, there will be 128 girls.
Answer:
6/8=96/x
Step-by-step explanation:
pls help
-21 ÷ b = 3, b = ? and uhm this one too
3c + 1 = 10, c = ?
Answers
Answer:
-21 ÷ b = 3, b = b=-7
3c + 1 = 10, c = c=1/7
Hope this helps!
Read the excerpt from The Strange Case of Dr. Jekyll and Mr. Hyde.
This hall, in which he was now left alone, was a pet fancy of his friend the doctor’s; and Utterson himself was wont to speak of it as the pleasantest room in London. But tonight there was a shudder in his blood; the face of Hyde sat heavy on his memory; he felt (what was rare with him) a nausea and distaste of life; and in the gloom of his spirits, he seemed to read a menace in the flickering of the firelight on the polished cabinets and the uneasy starting of the shadow on the roof. He was ashamed of his relief, when Poole presently returned to announce that Dr. Jekyll was gone out.
Which statement best describes how the author establishes mood in the excerpt?
a.The author’s description of the grand room creates an admiring mood.
b.The author’s description of physical symptoms creates an anxious mood.
c.The author’s mention of Utterson’s thoughts creates a sentimental mood.
d.The author’s mention of Utterson’s spirits creates a spiritual mood.
Answers
Answer:
b.The author’s description of physical symptoms creates an anxious mood.
Help me please. I’m trying very hard.
Answers
Answer:
27/3
Step-by-step explanation:
50-(18+5)= 27
27/3
this is easy just answer
4x-2+8=
(x=5)
Answers
Answer:
........................................26
Please help with the problem below.
Answers
Step-by-step
measure angle 1 is corresponding to measure angle 5
measure angle 5= measure angle 1= 71*
measure angle 5 + measure angle 8 = 180*
71*+ measure angle 8=180*
measure angle 8=109
Answer:
[tex]m\angle5 = 71\degree^{\circ}[/tex],
[tex]m\angle8=109^{\circ}[/tex]
Step-by-step explanation:
Given that [tex]a[/tex] and [tex]b[/tex] are parallel and [tex]m\angle1=71^{\circ}[/tex]:
[tex]m\angle5 = 71^{\circ}[/tex] (Corresponding angles are equal when [tex]a\parallel b[/tex] )
[tex]m\angle8+m\angle5=180^{\circ}[/tex] (The two angles make up the angle of a straight line: [tex]180^{\circ}[/tex]
[tex]m\angle8 + 71^{\circ} = 180^{\circ}[/tex]
[tex]m\angle8 = 109^{\circ}[/tex]
[tex]\therefore m\angle5=71^{\circ};m\angle8=109^{\circ}[/tex]
Hope this helps :)
i need help asappppp
Answers
Answer:
make them all the separate rectangle
like 5*8+5*8+12*(15-8) = Answer
got it ?
Answer:
5*8=40
+5*8=40
+(15-8)= 7*12 =84 + 80
=164
Step-by-step explanation:
ps happy thanksgiving
In 2010 the Network Club membership was 2,500. With an annual growth rate of approximately 8%, compounded continuously, what will the membership be in 2020?
Answers
Answer:
5563.85 But round the nearest whole number is 5564
Step-by-step explanation:
Formule is P=Ie^(r)(t)
If, In 2010 the Network Club membership was 2,500. With an annual growth rate of approximately 8%, compounded continuously, then 5563.85 is the population in 2022.
What is Percentage?percentage, a relative value indicating hundredth parts of any quantity.
Given,
In 2010 the Network Club membership was 2,500.
Annual growth rate of approximately 8%
8% is converted to decimal value by dividing 8 with 100
8/100=0.08
[tex]P=Ie^{rt}[/tex]
p is the final population
I is the initial population
[tex]p=Ie^{0.08(10)}[/tex]
[tex]p=2500e^{0.8}[/tex]
p=5563.85
Hence, 5563.85 is the population in 2020.
To learn more on Percentage click:
https://brainly.com/question/28269290
#SPJ5
heeeeeeeellllllpppppp quickly
Answers
Answer:
A
Step-by-step explanation:
Find the slope of a line that includes the points (4, -2) and (5,0).
Answers
Answer:
The slope is 2
Step-by-step explanation:
what is the opposite of -(-15)
Answers
Answer:
-15
Step-by-step explanation:
Answer:
-15
Step-by-step explanation:
Its a positive in the first place bc of the two negatives beside each other so the opposite would be -15
4 ounces of instant coffee makes 60 cups how many ounces are needed to make 25 cups
Answers
Answer:12c
Step-by-step explanation:
hey thays ort
Answer:
1.6666666 (you get what i mean)
Step-by-step explanation:
4:60
1: x
x = 15
1 ounce of Instant coffee equals 15 cups
25-15 = 10
10 is 2/3 of 15 so
1 = 15
+.66 = 10
1.66 = 25
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
Which of the following angles are congruent to 5?
Answers
Answer:
A) ∠1
Step-by-step explanation:
They are corresponding angles meaning that they are congruent to each other.
The congruent angle of angle 5 is [tex]\angle1[/tex]
Congruent angles:When a transversal line cuts two parallel lines. the, corresponding and alternate angles are equal.
From given figure, It is observed that,
Corresponding angles are,
[tex]\angle1 =\angle5,\angle3=\angle7[/tex]
Thus, the congruent angle of angle 5 is [tex]\angle1[/tex]
Learn more about congruent angles here:
https://brainly.com/question/12054594
A teacher wrote the following part of a chemical equation
involving water (H20) and carbon dioxide (CO2):
H2O + CO2?
What is the most likely result of the chemical reaction represented by this
equation?
A. H2Ca3
B. HNO3
C. Nacl
D. H2CO3
Brown is
Answers
Answer:
D
Step-by-step explanation:
H2CO3
ithink it is the answer maybe
Answer:
D. H2CO3
Step-by-step explanation:
D is the correct answer
What is the surface area of the pyramid
Answers
Answer:
The surface area is 31.85 in.
Step-by-step explanation:
Pleaseeee help!!
In order to solve for x, which trig function would be used?
8
72°
х
o Cosine
o Tangent
o Sine
Answers
Answer:
answer is A. cosine
Step-by-step explanation:
What is the domain and range please?
Answers
Answer:
Domain: -2 < x < 2
Range: 1 < y < 5
Step-by-step explanation:
Domain is the set of numbers that are on the x axis
Range is the set of numbers that are on the y axis