Evaluate the expression (-y - 2x) - y given the values of x = -5 and y = 3
What is the answer?

In which form is the following function written? y = - 2(x – 3)(x + 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)?

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?