What is the solution to the system of equations? y= 1/3x-10

2x + y = 4

A) (-8, 6)
B) (-6, 16)
C) (6, -8)
D) (16, -6)

The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Which expression is not a polynomial?