Essential Question: How can you use factoring to solve quadratic equations in standard form for which a ≠ 1?
Learning Target: Students will be able to factor quadratic expressions when the coefficient of the first term does not equal 1 and use the factors to solve real world problems.
Show your work and use complete sentences for credit.
Review
Question 1
1.
Question 2
2.
Review: Simplify the product.
Question 3
3.
What are two factors of 60 that combine (add or subtract) to equal 17?
Question 4
4.
What are two factors of -60 that combine (add or subtract) to equal 11?
Question 5
5.
What are two factors of 48 that combine (add or subtract) to equal -14?
Question 6
6.
What are two factors of 48 that combine (add or subtract) to equal 19?
Question 7
7.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 8
8.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 9
9.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 10
10.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 11
11.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 12
12.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 13
13.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 14
14.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 15
15.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 16
16.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 17
17.
Factor this standard form quadratic expression.
Use the box method to show your work.
Question 18
18.
Does (3x - 3)(2x + 5) = 6x² + 21x - 15 ? Provide evidence for your answer below.