Suppose f(x) = x2. What is the graph of g(x) = {f(x)?

f(x)=x2,g(x)=f(3x)=(3x)2=9x2

Now to graph y=9x2. This is a parabola (U-shape), vertex at (0, 0), symmetric around y  axis. When x=1/3 or -1/3, then y=1.

Hope this helps! :))

y=−9/2x+10

step-by-step explanation:

let's solve for y.

0−9x−2y=−20

step 1: add 9x to both sides.

−9x−2y+9x=−20+9x

−2y=9x−20

step 2: divide both sides by -2.

−2y

−2

=

9x−20

−2

y=

−9

2

x+10

c

step-by-step explanation: