Factor the equation 4x^2+12x-40

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.