SAT Math Practice Question #10185 - SATify | SATify
#10185
linear equations
coordinate geometry
slopes
hard
75 sec
The table above shows the coordinates of three points on a line in the xy-plane, where a and b are constants. If the slope of the line is 4, what is the value of a+b?
x
y
2
5
a
9
8
b
• 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.
