Which expression is equivalent to 10x^2y + 25x^2?
a)5x^2(2y + 5)
b)5x^2y(5 + 20y)
c)10xy(x + 15y)
d)10x^2(y + 25)

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

Which one ? is the answer and how to find this answer

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9