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Algebra Flashcards | StudBud

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a + a + a =

Are 3a and 6ab like terms?

Algebra

15 terms·StudBud Administration·10 plays

To introduce year 8 students the basics of algebra

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Questions 15

Answers

1
Are 3a and 6ab like terms?
No
Yes
2
a + a + a =
3a3
a3
3a
a - 3
3
Are 2y and -3y like terms?
No
Yes
4
5a - 2b + 3a + 6b
8a + 4b
2a + 4b
8a - 4b
2a - 4b
5
What is the coefficient of 7a - 2?
-2
-7
2
7
6
What is the constant of 2x + 4?
4
2
- 2
- 4
7
a²- 5a - 3a + 12
a
-7a +12
2ab
a2 - 8a + 12
8
What is the coefficient of 9m + 3?
9
-9
3
-3
9
x + x + x + y + y =
4x + 3y
3x + 2y
3x3 + 2y2
x3 + y2
10
What is the constant of 3y + 5?
5
3
-3
-5
11
Are 4ab and 5ba like terms?
Yes
No
12
What is the coefficient of -x + 2
-1
1
2
0
13
Expand 5(x + 2)
5x + 10
x + 10
5x + 7
5x + 5
14
What is the constant of y - 2?
2
1
-1
-2
15
Are x and x² like terms?
Yes
No