For the function m (x) = 3x² + 13x - 30. What is the negative valued x-intercept?

-6

Step-by-step explanation:

3x² + 13x - 30 = 0

3x² + 18x - 5x - 30 = 0

3x (x + 6) - 5 (x + 6) = 0

(3x - 5) (x + 6) = 0

x = 5/3, - 6

The negative valued x-intercept is (-6, 0)

Step-by-step explanation:

Step 1: Factor

3x^2 + 13x - 30

(3x - 5) (x + 6)

Step 2: Solve for x

3x - 5 + 5 = 0 + 5 and x + 6 - 6 = 0 - 6

3x / 3 = 5 / 3 and x = - 6

x = 5/3 and x = - 6

Answer: The negative valued x-intercept is (-6, 0)