Solve for m.

Question

−7m=42
(1 point)
Responses

49
49

35
35

6
6

-6

Answer 1

m = -6

Answer 2

Solve for k.

k/−2=−10
(1 point)
Responses

5
5

20
20

-5
-5

-20

Answer 3

To solve for k in the equation k/-2 = -10, we need to isolate k.

First, let's multiply both sides of the equation by -2 to get rid of the fraction:

(k/-2) * -2 = -10 * -2

This simplifies to:

k = 20

So the value of k that solves the equation is 20.

Answer 4

Solve for y.

5y−10=−25
(1 point)
Responses

3
3

-3
-3

7
7

-7

Answer 5

To solve for y in the equation 5y - 10 = -25, we need to isolate y.

First, let's add 10 to both sides of the equation to get rid of the constant term on the left side:

5y - 10 + 10 = -25 + 10

This simplifies to:

5y = -15

Next, we divide both sides of the equation by 5 to solve for y:

(5y)/5 = -15/5

This simplifies to:

y = -3

So the value of y that solves the equation is -3.

Answer 6

Question
Solve for x.

−3x+4=−8
(1 point)
Responses

43
4 thirds

-4
-4

4
4

−4/3

Answer 7

To solve for x in the equation -3x + 4 = -8, we need to isolate x.

First, let's subtract 4 from both sides of the equation to get rid of the constant term on the right side:

-3x + 4 - 4 = -8 - 4

This simplifies to:

-3x = -12

Next, we divide both sides of the equation by -3 to solve for x:

(-3x)/-3 = -12/-3

This simplifies to:

x = 4

So the value of x that solves the equation is 4.