How do I solve this ?

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x