Answer:
d. he did not make an error
tell me if its right :-)
Step-by-step explanation:
Answer:
x= 7 y= -16
Step-by-step explanation:
plug it into the equation and it match's.
Hello!

If f(x) = g(x)-10, substitute in the equation of g(x) to solve for f(x):
f(x) = (3x - 18) - 10
Simplify:
f(x) = 3x - 28
Answer:
C. Move left
Step-by-step explanation:
By default, the equation of the parabola starts at (0,0) and you can see it clearly translates itself to the left by -3 units on the x-axis.