Answer:
3-5 One line passes through the points (0, -4) and (-1 ... Write the equations in slope intercept form and then ... -2x = 9y-18? Dlugo a. ... Cy= - 4x + 13 Dy= 4r + 23.
Step-by-step explanation:
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Answer:
<h3>A. ( x - 2 )( x - 3 )(x + 4 )</h3>
<h3>
Step-by-step explanation:</h3>
<h3>x³ - x² - 14x + 24</h3>
<h3>1. Use the rational root theorem</h3>
![= (x - 2) \frac{x ^{3} -x^{2} - 14x + 24}{x - 2}](https://tex.z-dn.net/?f=%20%3D%20%28x%20%20-%202%29%20%5Cfrac%7Bx%20%5E%7B3%7D%20%20-x%5E%7B2%7D%20%20-%2014x%20%2B%2024%7D%7Bx%20-%202%7D%20)
<h3>2.
![\frac{ {x}^{3} - {x}^{2} - 14x + 24 }{x - 2} = {x}^{2} + x - 12](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%20%7Bx%7D%5E%7B3%7D%20-%20%7Bx%7D%5E%7B2%7D%20%20-%2014x%20%2B%2024%20%7D%7Bx%20-%202%7D%20%20%3D%20%20%7Bx%7D%5E%7B2%7D%20%20%2B%20x%20-%2012)
</h3><h3 />
= ( x - 2 )( x² + x - 12 )
<h3>3. Factor x² + x - 12 : ( x -3 )( x + 4)</h3>
= ( x - 2 )( x - 3 )(x + 4 )
<h3>Solution : </h3>
<h3>= ( x - 2 )( x - 3 )(x + 4 )</h3>
x = number of miles you walk
5*x = amount of money the cousin donates
25 = amount of money your friend donates
5x+25 = total amount of money donated
y = total amount of money donated
y = 5x+25
Answer: y = 5x+25