SAT Math Practice Question #20644 - SATify | SATify
#20644
functions
linear
medium
90 sec
Calculator OK
For a linear function g, g(x)=0.5x−15. What is the x-coordinate of the x-intercept of the graph of y=g(x)?
• 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.