What is the value of the expression when a = –5 and c = –1? Enter your answer in the box.

Solve this system of equations: y=x2-3x + 12 y=-2x+14 4. substitute the values of x, -1 and 2, into either origina equation to solve for the values of y. what are the solutions of the system of equations?

What are the angle measures in triangle abc? m∠a = 90°,  m∠b = 30°,  m∠c = 60°m∠a = 60°,  m∠b = 90°,  m∠c = 30°m∠a = 90°,  m∠b = 60°,  m∠c = 30°m∠a = 60°,  m∠b = 30°,  m∠c = 90°

Select the correct answer. what are the intercepts of y = 4x − 2? a. (0.5, 0) and (0, -2) b. (2, 0) and (0, 0) c. (-2, 0) and (0, 2) d. (0, -2) and (0, 0)