Domain is all real Numbers
Range is all numbers over 0 - (0,
∞
)
(5x+2)(x-4
5x (x)+2(x)+5x (-4)+2 (-4)
5x^2+2x-20x-8
5x^2-18x-8
C. 5x^2-18x-8
D. y = 9 because it has a complete zero slope while the y-intercept of the equation is 9, so the equation is y = 9.
Definitely not. They are both perfect squares. A prime number is one where its only factors are one and itself.
