Write the equation of a line in slope intercept form that has a slope of -2 and passes through the point (-1,8)

y = -2x + 6

Step-by-step explanation:

m=slope

b=y-intercept

(x, y) = (-1, 8)

y = mx + b

8 = -2(-1) + b

8 = 2 + b

b = 8-2

b = 6

y intercept = (0, 6)

y = -2x + 6

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.