Please help me answer number 3, will give brainliest.

Answer:

x<7,x< or = to -1

Step-by-step explanation:

-6x+14<-28

-6x<-28-14

-6x<-42

x<-42÷-6

x<7

[tex]3x \leqslant 25 - 28 \\ 3x \leqslant - 3 \\ x \leqslant - 3 \div 3 \\ x \leqslant - 1[/tex]

Answer:

2803

 2 8 0 3

3 5 6 7 | 1 0 .      

7 . 1 3 4  

2 . 8 6 6 0  

2 . 8 5 3 6  

1 2 4 0 0

1 0 7 0 1

1 6 9 9

Answer:

0.00280347631

Step-by-step or something like that:

Why would you ask though? Lol

Answer:

1/95

Step-by-step explanation:

2 5/7 = 19/7

1/35 divided by 2 5/7

1/35 ÷ 19/7

1/35 × 7/19

1 × 7/35 × 19

7/665 = 1/95

Step-by-step explanation:

5(1-2x) = -65

5-10x = -65

65+5 = 10x

70 = 10x

7 = x

x = 7

Answer:

X=7/2

Step-by-step explanation:

5(1 - 2x) = -65

5-20x=-65

-20x=-65-5

-20x=-70

Minus sign cancel from both side

So x=70/20

X=7/2

Answer:

A.

Step-by-step explanation:

A function is a relation in which every input or value in the domain is paired with exactly one output or value in range.

Draw vertical to check if there is one output for one input.

Hope it is useful...

The piece-wise function is defined by:

[tex]f(x) = 1, -3 \leq x < -1[/tex]

[tex]f(x) = 2, -1 \leq x < 1[/tex]

[tex]f(x) = 3,  1 \leq x < 3[/tex]

A piece-wise function is a function that has different definitions, based on the input.

In this graph:

[tex]f(x) = 1, -3 \leq x < -1[/tex]

[tex]f(x) = 2, -1 \leq x < 1[/tex]

[tex]f(x) = 3, 1 \leq x < 3[/tex]

A similar problem is given at https://brainly.com/question/13205719

Answer:

d

Step-by-step explanation:

i took the test

Answer:

C. x < -5 or x > 5

Step-by-step explanation:

Answer:

A-an inequality sign

Step-by-step explanation:

inequality sign:  greater then, less than, equal to.

expression: 2x + 3  no equal sign

equal sign: =

Variable: a letter in the equation such as n x 6=?

Hope this is correct.

Answer:$50.00

Step-by-step explanation:Each monthly interest is $4.17 so you muiltiply is by 12 and get $50.00 annually

Answer:

-6<x≥-1

Step-by-step explanation:

-6<x≥-1

The expression is written as;

-6 < x ≤ -1

What is Inequality?

To compare two or more mathematical expression in a relation is called an inequality.

Given that;

The expression is;

A number x is more than -6 and at most -1.

Now, The number x is more than -6.

It can be written as;

-6 < x

And, The number x is at most -1.

It can be written as;

x ≤ -1

After combine both inequality, we get;

- 6 < x ≤ -1.

Thus, The expression is written as;

-6 < x ≤ -1

Learn more about the inequality visit:

https://brainly.com/question/24372553

#SPJ2

Answer:

Perimeter: 79 ft.

Area: 352 ft.

Step-by-step explanation:

Perimeter: 22+22+16+16 = 79 ft.

Area: 22 × 16 = 352 ft.

Answer:

The slope is 4.

Step-by-step explanation:

Point slope form is y-y1 over x-x1. I put the coordinates in like this.

9-(-7) over 3-(-1) so thats 9+7 over 3+1. 16 over 4 is 4.

Answer:

The answer is 2

Step-by-step explanation:

Answer:

Which loan option will have Lilith pay the most amount in interest

loan with a 5.75% annual simple interest rate 24-month loan with a 6.25% interest rate

Interest 3,750

Final payment 33,750

Step-by-step explanation:

1.-Interes rate compouned  

Loan 30,000

% 5.75%

Time( Years) 2.50

Interest 4,500

Final payment 34,500

2.-Simple interest  

Loan 30,000

% 5.75%

Time( Years) 2.50

Interest 4,313

Final payment 34,313

3.-Simple interest  

Loan 30,000

% 6.25%

Time( Years) 2.00

Interest 3,750

Final payment 33,750

4.-Interes rate compouned  

Loan 30,000

% 6.25%

Time( Years) 2.00

Interest 3,867

Final payment 33,867

The loan option that will cause Lilith  to pay the most interest is a 30-month loan with a 5.75% interest rate compounded annually.

A simple interest is a kind of interest that is charged only on the principal while a compound interest is a kind of interest that is charged both on the principal and the interest.

The loan option that will cause Lilith  to pay the most interest is a 30-month loan with a 5.75% interest rate compounded annually.

Learn more about compound interest:  https://brainly.com/question/25857212

Answer:

3x  >  3x+2

Step-by-step explanation:

inequality with no solutions will give you something that is never true like

3 > 5 so for example you can have

3x  >  3x+2

Answer:

x=-9

Step-by-step explanation:

STEP 1: Since x is on the right side of the equation, switch the sides so it is on the left side of the equation.

[tex]9(x-5)-14x=-7(x+9)[/tex]

STEP 2: Simplify 9(x−5)−14x.

[tex]-5x-45=-7(x+9)[/tex]

STEP 3: Simplify −7(x+9).

[tex]-5x-45=-7x-63[/tex]

STEP 4: Move all terms containing x to the left side of the equation.

[tex]2x-45=-63[/tex]

STEP 5: Move all terms not containing x to the right side of the equation.

[tex]2x=-18[/tex]

STEP 6: Divide each term by 2 and simplify.

[tex]x=-9[/tex]

Answer:

x= -9

explanation in the pic above

hope it helps.

Answer: See explanation

Step-by-step explanation:

From the question, we are informed that last month $30 was spent on clothing and that this month, 160% of what was spent last month.

The equation to to model this situation will be:

= 160% × $30

= 160/100 × $30

= 1.6 × $30

= $48

That means $48 will be spent this month.

Answer:

-4

Step-by-step explanation:

180-80=100

100-64=36

36-44=-8

-8/2=-4

27.12-4.8=22.32

22.32*1= 22.32

22.31-4= 18.32

Answer:

The angle of EDA is 45 and I believe BE is 19.

Step-by-step explanation:

Answer:

Join Zoom Meeting

Meeting ID: 580 387 3474

Passcode: 1234

Answer:

Step-by-step explanation:

y=-x-4

"12" is the correct value of "x" which satisfies the given equation.

The given equation is:

→  [tex]\frac{x}{4} +\frac{x}{2} =9[/tex]

By taking L.C.M, we get

→  [tex]\frac{x+2x}{4}= 9[/tex]

→  [tex]\frac{3x}{4} =9[/tex]

By applying cross-multiplication, we get

→  [tex]3x=36[/tex]

→    [tex]x = \frac{36}{3}[/tex]

→       [tex]= 12[/tex]

Thus the above is the right answer.

Learn more about equation here:

https://brainly.com/question/1054939

Answer:

B

Step-by-step explanation:

Answer:

Hi... If we assume the sea level as the origin or zero, the sum of seven and twelve times or nineteen, and because it is under the sea, its sign becomes negative... - 19

Answer:

S=30R+45

Step-by-step explanation:

3045/100=30R +45

So the other ones will be the same if this one is the answer. If you want you can check with the other ones. It's really easy if you get to understand it.

Answer:I am not sure

Step-by-step explanation:

Answer:

12 skittles are red

Step-by-step explanation:

and easy way to do this on the calculator is 40*0.3 which will give you the number that is the 30%.

Answer:

30

Step-by-step explanation:

because there is 40% and 30% are red so 30

not a 100% sure just trying to help

This question is incomplete

Complete Question

Mr Sampson fills the family pool with water for the summer.After two hours,the water has reached a depth of 2.5 feet. After three hours,the water level has risen to 3 3/4 feet.If the relationship between time and water depth is proportional,what is the constant of proportionality?

Answer:

1.33

Step-by-step explanation:

Time is proportional to Depth

Hence:

T ∝ D

T = kD

Where k is the constant of proportionality

After two hours,the water has reached a depth of 2.5 feet. After three hours,the water level has risen to 3 3/4 feet.

Total number of hours now is 3 + 2 = 5 hours

5 = k × 3 3/4

5 = k × 3.75

k = 5/3.75

k = 1.33