Question

A triangle has area 9x^2-9x-10. The base is 3x-5. What is the height? Helppp pleaseeee

Answer 1

This is Algebra 1, right?
9x^2-9x-10
Factor it first, and then you'll know what to do because one of the factors is 3x-5.

Answer 2

How do i factor it? (the first oart, 9x^2-9x-10

Answer 3

I mean the first part

Answer 4

area is 0.5*base*height so equate area to the formulae
9x^2-9x-10=(3x-5)*h
hence h=9x^2-9x-10 / 3x-5 divide and get the answer

Answer 5

height is 3x+2......