Ik this is kinda easy but I got stuck at one part. Thxs Solve the equation –25 + 4y = 35 for y. A. 8 B. 10 C. 15 D. 20

Alex drew a circle with right triangle prq inscribed in it, as shown below: the figure shows a circle with points p, q, and r on it forming an inscribed triangle. side pq is a chord through the center and angle r is a right angle. arc qr measures 80 degrees.

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)