jermaine is studying a quadratic function: he finds the function has only one root, -4. which statement below must be true about the graph of jermaine’s

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove

Ven the functions, f(x) = 5x2 - 3x + 1 and g(x) = 2x2 + x - 2, perform the indicated operation. when applicable, state the domain restriction. (f - g)(x) 3x2 - 4x + 3 3x2 - 2x - 1 3x2 - 4x - 1 3x2 - 2x + 3

Find the x-intercepts for the parabola defined by this equation: y=-3x^2-6x+9