SAT Math Practice Question #34608 - SATify | SATify
#34608
quadratic equations
functions
medium
120 sec
The table shows three values of x and their corresponding values of y, where y=f(x)+5 and f is a quadratic function.
x
y
10
-50
20
-10
30
-50
What is the y-coordinate of the y-intercept of the graph of y=f(x) in the xy-plane?
• 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.
