f(x) = x + 1, to reflect this across the y-axis you need to reverse all the x values. Essentially, what this means is that, you rewrite f(x) as f(-x) making the function, -x + 1.
Chat with our AI personalities
bringing across the =, 5x = -10 so x = -2
42
89
42
Yes. The answer is......................................................................................................................................................................................................................................................2.