Like Terms, Constants, Coefficients

Simplify the expression.

-12 + 6y - 9y -18

• -3y - 6

• 15y - 30

• -3y - 30

• 3y-6

• -15y - 20

What are the constants in the expression?

• 6, -9

• 6,9

• -12, -18

• 12, 18

• -12, -9, -18

What are the coefficients in the expression?

-12 + 6y - 9y -18

• 6, -9

• 6,9

• -12, -18

• 12, 18

• -12, -9, -18

Simplify the expression. Do not use any spaces.

-6 - 7n -16 + 4n

What are the constants? check all that apply

• -6

• -7

• -16

• 4

• 16

What are the coefficients? check all that apply

• -6

• -7

• -16

• 4

• 7

Simplify the expression. (do not put spaces in between)

6y +7 -y -3

Simplify the expression. (do not put spaces between terms)

6-y-y - 12

What are the constants in the expression. Check all that apply.

• -9

• 12

• 3

• 13

• -13

What are the coefficients in the expression. Check all that apply.

• -9

• 12

• 3

• 9

• -13