Expressions Test Correction Quizizz

Evaluate 10b divided by -2 when b= -8

Mathematical Equivalence

ON

Evaluate 2c-5d when c = 3 and d = -1.

Mathematical Equivalence

ON

Evaluate 5a-2b when a = -3 and b = 7

​ (a)   - ​ (b)   = ​ (c)  

• 5 x -3
• 2 x 7
• -29
• 5+-3
• 2-7
• -1
• 1
• -3

Evaluate 3a + 4b when a = 3 and b = -2

• 1

• -9

• 17

• 75

Simplify 2x - 4x + 6 - 2

• 14x

• -2x + 4

• 6x + 8

• 2x +8

Organize these options into the correct like term catagories.

Groups:

(a) Constant

,

(b) X

,

(c) y

,

(d) NO like terms

• -2y

• 7yx

• 4xy

• 12

• y

• a

• 7y

• -7y

• -xya

• 2x

• -5

• -x

• -4x

• 4

• 7

• 5x

Simply 3x - 8x + 6 - 2x

Mathematical Equivalence

ON

Factor 24x -36

​ (a)   (​ (b)   -​ (c)   )

• 12
• 2x
• 3
• 2
• 8x
• 6x
• 4
• 9

Simplify 3 - 6x + 5 +7x

Mathematical Equivalence

ON

Simplify 6(5x-2)

• 19x

• 30x-12

• 42x

• 11x-8