100) slope and y-intercept , answer ASAP ( I will give extra points)

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

Select the quadratic that has root x = 8 and x = -5

What is the difference between the predicted value and the actual value