Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x h(g(f(x))) = Ax² + B + C

Which is A: 4, -8, 8
Which is B: 20,-20,-40
Which is C: 50, -50, 25

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

What are two numbers that have a sum of 15

Identify the number as a rational or irrational.explai. 291.87