3x + 2y = 2
-2x + y = 8
solve the system of equations.
a) (-2,4)
b) (4,-2)
c) (-4,-2)
d) (5/4, -1/2)

Which fraction is not equivalent to 8/12 a. 2/3 b. 24/36 c. 4/10 d. 6/10

Which diagram shows lines that must be parallel lines cut by transversal?

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0