Question

Find the value of x so that f(x)=7

Answer 1

Explanation:

f (x) = 7

Slope: 0

y-intercept: (0,7)

x y

0 7

1 7

Graph x

Slope: 1

y-intercept: (0,0)

x y

0 0

1 1

Plot each graph on the same coordinate system.

f (x) = 7

x