Big Ideas Expressions

Five times Mike's age(x) increased by 9

• 5(x+9)

• 9(5+x)

• 9x+5

• 5x+9

Identify the terms, coefficients, and constants of the expression. 6q+1

• Terms: 6q, 1   Coefficient: 6 Constant: 1

• Terms: 6   Coefficient: 1     Constant: q

• Terms: 6q      Coefficients: 6, 1     Constant: 1

• Terms: 1     Coefficient: 6     Constant: 1, q

Write the phrase as an expression. " the total of 6 and 10"

• 6+10

• 6-10

• 6⋅10

• 6/10

How many terms are in the following expression?
2x+4y+8-2

• 1

• 2

• 3

• 4

Identify the variables in the following expression: 4x + 2y - 6

• 4, 2, -6

• -4 and x

• X and Y 

• -6

What is the value of the expression below?
5 + 3(4 + 2) ÷ 2

• 24

• 14

• 17

• 26

Which expression has a value of 24?

• 4 + 8 - 5 + 9 + 24

• (8 - 3) + 2 x 7 - 5

• 4[6 - (9 - 8)] + 4

• 3 x 6 + 3 x 3 + 0

8a + 3a

• 11a

• 5a

• 11

• a

3a + 2 + a

• 4a + 2

• 5a

• 6a

• 2a + 2

5a - 6b + 4a + 3b

• 9a - 3b

• a + b

• 6ab

• -b + a