Which of the following represents the solution of the inequality 2x2 + 7x - 45 0? A {x|x € R, -4 B (-6,-4)u(,)
c {xlx € R, -4 5x5}
D
-5 -4 -3 -2 -1
0 1 2 3

were is the equation

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

~

30005

yes ok                                            

mathpapa

step-by-step explanation: