Name Please show all work. Answers only will NOT earn any credit.
1. Which of the following expressions can be simplified by combining like terms?
Simplify the expressions that can be simplified
3x + x2
Z + 2z - 7
4xy - x - y
by Ty
9 - X
5x +
бу - 6x

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)