What is(3*5)(3*x)=? And why isn’t it equivalent?

Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x h(g(f( = x2+ vx+ x + y

Which inequalities can be used to find the solution set of the following inequality? check all that apply. |2x – 5| (2x – 5) (2x + 5) –(2x – 5) –(2x + 5)

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?