Which equation represents a linear function? y=3x2 – 8
y+9 = x (x - 1)
y - 3 = 2 (x - 1)
y=3/x+2

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

Eis the midpoint of line segment ac and bd also line segment ed is congruent to ec prove that line segment ae is congruent to line segment be