What equations are equivalent to 3/4+m=-7/4

I need answersa

Factor the polynomial by its greatest common monomial factor.

The function f(x) is shown in this graph the function g(x)=6x

The first term of a sequence is -12. the recursive formula for the sequence is an = an-1 + 9. what are the next 3 terms in the sequence? a) -3, -15, -27 b) -3, 6, 15 c) -3, -6, -3 d) -3, -6, 3