Find the x-intercept and write it as an ordered pair 4x-20=5y

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28

Def rotates 90 clockwise about point a to create d’ e’ f’. therefore, which equation must be true ?