the equation P=2(L +w) can be used to find the perimeter P of a rectangle with length L and width W. Solve the equation for w to produce a formula for finding the width of a rectangle given its perimeter and length

w = 0.5P - L

Step-by-step explanation:

P = 2(L + w)

P/2 = [2(L+ w)]/2

0.5P = L + w

w = 0.5P - L

Hope this helped! <3

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)