In a world problem, the rate of change is A. the y-intercept
B. the initial value
C. the slope of linear equation
D. the y-value

What is the expression in factored form? -20x^2 - 12x a. 4x(5x+3) b. -4x(5x-3) c. -4(5x+3) d. -4x(5x+3)

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.