M7U6L1_Algebraic Expression | Baamboozle - Baamboozle

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What is an algebraic expression?

Study Slideshow

Find the value of C= xy + x - y +10 if x = 5 and y = -2.

C = 10

C = 5

C = 9

C = 7

20

Write an expression for the phrase "Subtract 3 from n and multiply the result by 5".

5n-3

(3-n).5

(n-3):5

(n-3).5

25

Identify all terms in the following algebraic expression. 5x - 7y + 8

x and y

5x, 7y, 8

5x, -7y, 8

8

15

Write an algebraic expression to represent the perimeter of the rectangle below.

2x + 5

x(x+5)

2x + 10

4x + 10

15

How many variables are there in the algebraic expression below? 4xy - yz + 7x - 8

2

5

4

3

15

The table below shows the number of books each student has. Which expression represents the total number of books owned by three students?

x+34

x-55

x+55

3x+55

15