SAT Math Practice Question #38822 - SATify | SATify
#38822
applications
modeling
word problem
graphs
quadratic equations
functions
easy
30 sec
Calculator OK
The graph of the quadratic function g(x)=4(x+3)2−7 is a parabola in the xy-plane. What is the x-coordinate of the vertex of this parabola?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
