Answer:
x=-5 and y=-3
Step-by-step explanation:
-6y+2=-4x convert this into standard form
y=x+2
plug in the slope intercept form in to y
-6(x+2)+4x=-2
-6x-12+4x=-2
-2x-12=-2 now solve for x
-2x-12+12=-2+12
-2x=+10
x=-5 now solve for y
y=-5+2
y=-3
so basically x=-5 and y=-3
What is the solution of x-7= ir+14,
O A.
I=-6
B.
=6
OC.
I=8
OD.
r =12
Answer:
x=12
Step-by-step explanation:
put the x at one side and the numbers ar the other
5/2x-3/4x=14+7
10/4x-3/4x=21
7/4x=21
7x=84
x=12
pls help me i don't get it and nobody answered
Answer: 1,200
Step-by-step explanation:
lets split it like this first
now lets start with the first one 15*20=300
now the second one 45*10=450
now the third one 35*10=350
now the last one 10*10 i think i caint see the one number=100
now add all them together= 1,200
hope this helped
Angel just accepted a job at a new company where he will make an annual salary of $58000. Angel was told that for each year he stays with the company, he will be given a salary raise of $1500. How much would Angel make as a salary after 10 years working for the company? What would be his salary after tt years?
Answer:
Salary after 10 years: 73000
Salary after t years: 1500t+58000
Step-by-step explanation:
Kevin has $560 to spend at a bicycle store for some new gear and biking outfits.
Assume all prices listed include tax.
• He buys a new bicycle for $294.40.
• He buys 4 bicycle reflectors for $12.11 each and a pair of bike gloves for $26.11.
He plans to spend some or all of the money he has left to buy new biking outfits
for $56.88 each.
What is the greatest number of outfits Kevin can buy with the money that's left over?
Answer:
134.17
Step-by-step explanation:
Answer:
134.17
Step-by-step explanation:
Pls answer this question soon (question attached)
Step-by-step explanation:
1) r+28=180( being linear pair angle)
r=180-28
r=152
2) a= 110( being vertically opposite angle)
(10 points) help!!! Pls
Answer:
There's 3 answers: the third, fourth, and the sixth one. 1 2 3
4 5 6
Step-by-step explanation:
The expression in the question gets simplified to p-6, and so does the third one, fourth one is just itself, and the sixth one also simplifies to p-6.
Find the slope of the line that passes through (4, 1) and (10, 6).
Answer:
5/6
Step-by-step explanation:
The equation for slope is
(difference in y) / (difference in x)
So:
6-1/10-4
5/6
So the slope is 5/6
the simplest terms 4x-5(x+3)
Answer:
Step-by-step explanation:
Have A Wonderful Day!!
Answer: Simplify -x-15
Step-by-step explanation: dbhgiucerherfu
How do the terms light, radiation, and waves relate to one another?
Bob and Marquis went on a trip. The first day, they drove 465 miles in 8 hours. What is their average speed for the first day of their trip?
Question If Jim has 60 spoons and Jim has a friend named Jim that has 157 and has another friend named Jim with 537 spoons and pooled all their spoons together and Jim 1 took the spoons to a blacksmith to make small spoons by breaking the spoons to thirds and 27 spoons broke, Jim 1 had the blacksmith make a normal spoon from the remains which makes 3 normal spoons how many spoons do all the Jims have together and how many spoons do each Jim have individvally? I just thought of this on the spot so i dont know the answer anywho I need an answer cause i wanted to ask this to my friends and say the answer to seem smart lol
Step-by-step explanation:
Jim 1= 60 spoons
Jim 2= 157 spoons
Jim 3= 537 spoons
after Jim 1 took the spoons to the blacksmith he broke 27 spoons which means
Jim 1= 60-27 which leaves him with 33 spoons.
and now
Jim 1= 33 spoons
Jim 2= 157 spoons
Jim 3= 537 spoons
3 normal spoons outta 33 spoons which means he used 11 spoons per each spoon
and now
Jim 1= 3 spoons
Jim 2= 157 spoons
Jim 3= 537 spoons
so finally, all the Jims have 697 spoons in total.
a bit tuff...lol
have a great day mr/mrs. Jim creator :)
i need help btw i am in middle school
Answer:
x≤16
Step-by-step explanation:
Answer:
x=16
Step-by-step explanation:
2x-4<28
add 4
2x=<32
divide by 2
32 is greater than or equal to 16
[tex]4.2 = \frac{c}{8}[/tex]
Answer:
Step-by-step explanation:
Multiply both sides by 8
4.2 * 8 = 8* c/8 The eights cancel on the right.
c = 33.6
Simplify -4(2c+3) pleaseeeee
Answer:
-8c -12 =0
-8c = 12
c = - 12/8 = -3/2
G G 2x+4y=12
Please explain it to me
Answer:
2×4=8 + 4 = 12 y stands firm you do the y part 2 times
Find the perimeter of the triangle shown below.
16 ft 7ft. 11ft
Answer: 34ft
Step-by-step explanation:
Remember to not round.
Answer:
Plsss question is not clear!!!!!
Answer:
1.65 km or 33/20 km per minute, 16.5 km or 33/2 km ( for the second question)
Step-by-step explanation:
There's 60 minutes in an hour, so just divide 99 by 60, then you'll get either 1.65 or 99/60 which is simplified to 33/20. And for the second question, multiply the answer from the first question by 10.
HELPHELPHELPHELPHELPHELPPPPP
Answer:
pretty sure its -2,3 :)
Step-by-step explanation:
Answer:
(-2,3)
Step-by-step explanation:
Coordinates of Points
A point is the basic relationship displayed on a graph. Each point is defined by a pair of numbers containing two coordinates.
A coordinate is one of a set of numbers used to identify the location of a point on a graph.
Identifying the x-coordinate
The x-coordinate of a point is the value that tells you how far from the origin the point is on the horizontal, or x-axis. To find the x-coordinate of a point on a graph:
- Draw a straight line from the point directly to the x-axis.
- The number where the line hits the x-axis is the value of the x-coordinate.
Identifying the y-coordinate
Now that you know how to find the x-coordinate of a point, you have to be able to find the y-coordinate.
The y-coordinate of a point is the value that tells you how far from the origin the point is on the vertical, or y-axis. To find the y-coordinate of a point on a graph:
- Draw a straight line from the point directly to the y-axis.
- The number where the line hits the axis is the value of the y-coordinate.
Notation for Identifying Points
Once you have the coordinates of a point you can use the ordered pair notation for labeling points. The notation is simple. Points are identified by stating their coordinates in the form of (x, y). Note that the x-coordinate always comes first.
14 points help me please
Answer:
B. 0.8 meters
Step-by-step explanation:
Divide 2.4 by 3 and you will get 0.8
Create an equivalent system of equations using the sum of the system and the first equation. −5x + 4y = 8 4x + y = 2
Answer:
−5x + 4y = 8
−x + 5y = 10
Step-by-step explanation:
What time is shown on this clock
Answer: around i believe 10:35
Step-by-step explanation:
Answer:
its 10:20
Step-by-step explanation:
PLZZZZ HELP
martin tosses 4 pennies, what is the probability that at least 3 coins land on heads
Answer:
5/16
Step-by-step explanation:
There are a total of 16 different outcomes because 2*2*2*2 = 16.
There are 5 different ways for him to get 3 or more heads:
HHHT
HHTH
HTHH
THHH
HHHH
Therefore the probability is 5/16
A librarian put 42 books back on the shelves before lunch. Of the books, 14 were non-fiction. What is the ratio of the number of non-fiction books to the total number of books the librarian put away before lunch?
Answer:
Non fiction : Total number of books
= 14 : 42
= 1:3
Step-by-step explanation:
Total number of books = 42 books
Non fiction books = 14 books
The ratio of the number of non-fiction books to the total number of books is :
Non fiction : Total number of books
= 14 : 42
Further simplified
= 1:3
Martin charges $10 for every five bags of leaves he wrecks last week and he route 24 bags of leaves how much money did he earnvMartin charges $10 for every five bags of leaves he wrecks last week and he route 24 bags of leaves how much money did he earn
Answer:
$48
Step-by-step explanation:
Martin earns = $10 x [tex]\frac{24}{5}[/tex] = $10 x 4.8 = $48
BRAINLIEST! URGENT! Please help if you can, also can you please explain how you got that answer, I WILL GIVE BRAINLIEST!
Answer:
[tex]\mathrm{A)\:}-4[/tex]
Step-by-step explanation:
Start off by solving for [tex]x[/tex]:
[tex]6x-4-4=9x-6,\\6x-8=9x-6,\\-3x=2,\\x=-\frac{2}{3}[/tex]
Now plug in [tex]x=-\frac{2}{3}[/tex] in [tex]3x-2[/tex]:
[tex]3(-\frac{2}{3})-2=-2-2=\fbox{$\mathrm{A)\:}-4$}[/tex].
Answer:
A -4
Step-by-step explanation:
I've done this before.
The graph shows Victor's math scores versus the number of hours he studies: A graph titled Victors Math Scores shows Hours of Practice in a Week on x axis and Math Scores on y axis. The x axis scale is shown from 0 to 5 at increments of 1, and the y axis scale is shown from 0 to 50 at increments of 5.The ordered pairs 0, 5 and 0.5, 10 and 1, 16 and 1.5, 20 and 2, 27 and 2.5, 28 and 3, 35 and 3.5, 34 and 4, 44 and 4.5, 44 and 5, 48 are shown on the graph. A straight line joins the ordered pairs 0, 5 and 5, 50. What will Victor's math scores most likely be if he spends 7 hours a week studying math? 58 points 62 points 68 points 72 points
Answer:
68
Step-by-step explanation:
Because it's going up 15 every 2 hours so it would go from 50 to about 65 so 68.
I need help again with this last problem.
❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
[tex] |12| + | - 15| = [/tex]
[tex]12 - ( - 15) = [/tex]
[tex]12 + 15 = [/tex]
[tex]27[/tex]
Thus the correct answer is the last option .
❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
Answer:
[tex] \boxed {27}[/tex]
Step-by-step explanation:
All negative numbers in the absolute sign will become positive.
[tex] |a| = a \: \: \: \: \: \: \: (a \geqslant 0) \\ |a| = - a \: \: \: \: \: \: (a < 0)[/tex]
Therefore we evaluate | - 15 | = 15
[tex]12 + 15 = \red {27}[/tex]
Which one!?!?
Help please
Answer:
Option 1
hope this helped :D
I need help with this please!!!!! Can someone explain how to solve this step by step please!!!!! It’s due very soon so I need to finish it!!
Answer:
Is this a test
Step-by-step explanation:
A cone has a radius of 4.96 cm and a volume of 102 cm³
The question is asking for an estimate so I rounded the values that I have
Can anyone use MY working out (1 mark) to solve the rest of the question pls?
Answer:
h= 12/pi OR 3.81972
Step-by-step explanation:
[tex]100= \frac{1}{3}5^{2}h[/tex]
[tex]100= \frac{1}{3}\pi 25h[/tex]
[tex]100= \frac{25\pi h}{3}[/tex]
[tex]\frac{12}{\pi } =h[/tex]
Answer:
4
Step-by-step explanation:
Volume=1/3πr²h
102=1/3 x π x 4.96² x h
102=1/3 x π x 24.6016 x h
102=25.7627 x h
h=102/25.7627
h=3.96
Estimate for h is 4