Question

Solve the equation by graphing: x2 – 5x – 24 = 0.
A. {4, 6}
B. {-2, 12}
C. {-4, 6}
D. {-3, 8}

Answer 1

Solve for x first

Answer 2

D. {-3, 8}

x^2 – 5x – 24 = 0
(x-8)*(x+3)=0
x = 8 or x =- 3