Adding and Subtracting Polynomials
Authored by Teacher JC
Others
7th Grade
Used 2+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the first step to rewrite the polynomial without parentheses?
Combine like terms
Distribute the positive and negative sign
Add and subtract
Write in descending order
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the first example, what is the result of combining like terms -5x^2 and 2x^2?
-7x^2
3x^2
-3x^2
7x^2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of combining like terms 12x and -8x in the first example?
-4x
-20x
4x
20x
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the second example, what is the result of combining like terms y and 8y?
-15y
9y
-9y
15y
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of combining like terms -7x and -9x in the second example?
2x
-16x
-2x
16x
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the correct order of the polynomial in the first example after combining like terms?
-3x^2 + 6x
6x - 3x^2
-3x^2 - 6x
-6x - 3x^2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the correct order of the polynomial in the second example after combining like terms?
9y - 6x
6x - 9y
9y + 6x
-6x + 9y
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
