4 Which shows how to solve the equation -5 * = 80 for x in one step?
X= 80
X = 80
(-5)x - 80(-5)
05(5)x= 80(5)

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

Find two numbers if their sum is 91 and the ratio is 6: 7?

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?