Item — sat-dog

? Math · None · None · MCQ

x a 3 a 5 a y 0 -a -2 a Some values of x and their corresponding values of y are shown in the table above, where a is a constant. If there is a linear relationship between x and y, which of the following equations represents the relationship?

A
x+2 y=a
B
x+2 y=5 a
C
2 x-y=-5 a
D
2 x-y=7 a

Source: Questions from the AGIEval benchmark's SAT subsets, derived from pre-2016 College Board SAT exams. View the official question bank →

These items follow the pre-2016 paper SAT format and do not reflect the current digital SAT. Useful as a benchmark set, not as current test preparation.