Someone please explain I have zero clue how to answer this!
1 answer:
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The ordered pair that is the possible solution for the equation is (-6,0) (0,-4).
<h3>What is the Slope-intercept form of a linear equation?</h3>
The slope-intercept form of a linear equation takes the form y= mx + b.
Here:
- Slope = m
- b = y-intercept
The function f(x) = y =
The slope (m) = -2/3
The x-intercept is the value of x for which y = 0
- x-intercept = (-6,0)
The y-intercept is the value of y for which x = 0
- y-intercept = (0,-4)
Learn more about the slope-intercept form of a linear equation here:
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Answer:
Step-by-step explanation:
Compare the powers
x² + 4x + 4 = 9x + 18
x² + 4x + 4 - 9x -18 = 0
x² -5x -14 = 0
x² -7x + 2x - 2 *7 = 0
x(x-7) + 2(x - 7) = 0
(x-7)(x+2) = 0
x - 7 = 0 or x + 2 = 0
x = 7 or x = -2