URGENT

I'm giving 50 points and Brainliest to the first HELPFUL answer

What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10