A telephone worker needs to run a guide wire from the top of a 40-foot telephone pole to the ground. He measures the distance from the base of the pole to the point of the ground where the wire would end to be 30 feet.

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)  

3 is greater then both of those numbers

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation:

hope this is what you were asking for!

step-by-step explanation: