10
QuizMultiple Choice

Topic Test

Question 10 • Applications and Modeling

Solve the quadratic equation numerically (using tables of x- and y- values).x(x + 6) = 0

Answer
A
x = -1 or x = 3
B
x = 0 or x = 6
C
x = 0 or x = -3
D
x =0 or x = -6

Explanation

For y = x(x + 6), the y-value is 0 when either factor is 0. The factors give x = 0 or x + 6 = 0, so x = -6. The matching choice is x = 0 or x = -6.

AI-written and checked against the verified answer.

Previous
Next