Writing Equations and Inequalities

Front

Less Than

Back

<

Front

Greater Than

Back

>

Front

"Fewer" is a key phrase for...
Options: Addition, Subtraction, Multiplication, Division

Back

Subtraction

Front

"Each" is a key phrase for...

Back

Multiplication

Front

"Increased by" is a key phrase for...

Back

Addition

Front

Blind company A charges $25.00 to install blinds for one room and $5.00 for each additional window. Blind company B charges $30.00 to install blinds in one room and $4.00 for each additional window. Write an equation to determine how many blinds would need to be installed for the price to be equal.

Back

25 + 5x = 30 + 4x

Front

Equation to determine how many classes Carol needs to take for Studio A and Studio B to cost the same:

Back

100 + 45x = 125 + 30x

Front

Equation to determine equal cost for rental agencies: 30 + 0.15x = 36 + 0.10x, 30 - 0.15x = 36 - 0.10x, 30 + 36 = 0.10x + 0.36x, 36 - 30 = 0.36x + 0.10x

Back

30 + 0.15x = 36 + 0.10x

Front

Equation to determine how many games need to be purchased for Xbox One and Playstation 4 costs to be equal?

Back

150 + 24x = 180 + 20x

Front

Equation to determine how many years until Mary's salary is the same at both companies:

Back

36,000 + 1,500x = 29,000 + 2,500x