Question

Complete the function table for y=2.5x−8 .

Answer 1

Answer:

x=3.2

Step-by-step explanation:

Answer 2

X= 3.2 because...
To find x- the intercept/zero, substitute y=0
0=2.5x - 8
Move the variable to the left- hand side and change its sign
-2.5x = - 8
Divide both sides of the equation by -2.5
x=3.2

:) .-.