Question 626418
Roxanne's flower shop estimates that supplies costs for one month will be given by the POLYNOMIAL 2x^2-3x -2.
Roxanne also estimates that the utilities for one month is given by 4x-6.
Find and SIMPLIFY an expression that would estimate Roxanne's total costs for ONE month. 
.
total cost is:
"cost of supplies" + "cost of utilities"
plug in the given expression for each:
2x^2-3x -2 + 4x-6
rewrite:
2x^2-3x+4x-2-6
2x^2+x-2-6
2x^2+x-8  (this is what they're looking for)