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4-5 Solve by Factoring & Graphing (quiz prep)
By Tee Overstreet
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Last updated almost 5 years ago
17 questions
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Solve each of the following by factoring. Here's an example:
When you factor this you get (x+5)(x+2)=0. So your answers are -5 & -2, your answer should be written like this:
x=-5, x=-2
Separate your answers with commas and include the 'x=' on BOTH answers.
Question 1
1.
Question 2
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Question 3
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Question 4
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Question 5
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Question 6
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Question 7
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Question 8
8.
Don't forget the DIVIDE part BEFORE you set each piece equal to zero!!!
Your answers shouls stay fractions, NO DECIMALS.
Question 9
9.
Question 10
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Question 11
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Question 12
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Question 13
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Question 14
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Question 15
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Question 16
16.
Listen to this audio for a hint about what your answers to the last question should look like.
Question 17
17.
Graph the function on desmos.com and find BOTH of the
x-intercepts