Answer:
=7x^2+6x+6y-15
Step-by-step explanation:
[tex]-11x^2 + 6x - 6y + 15[/tex] will be your answer!
[tex]-3(3x^2 + 2y - 5) -2(x^2-3x)[/tex]
[tex]-9x^2 - 6y + 15 - 2x^2 + 6x[/tex]
[tex]-11x^2 + 6x - 6y + 15[/tex]
Sorry if I took too long to answer.
