Simplify. 8m+4n+7m−2n8m+4n+7m−2n 15m + 2n 15m + 6n m + 2n 17mn

Which compound inequality can be used to solve the inequality 3x+2 > 7? -7 < 3x+2> 7 -7> 3x+27 3x + 2 > -7 or 3x + 2 > 7 3x + 2 < -7 or 3x + 2 > 7

If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?