Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
To solve 2x + 9 = 21, what is the first step?
5x + 4 = 129
to isolate the variable
f
10x + 80
d
f
3x + 30 = 150
subtract 9 from each side
Mario had $150 to spend on 3 pairs of pants. After buying them, he had $30 left over. What equation expresses how much each pair of pants cost?
5x + 4 = 129
to isolate the variable
f
10x + 80
d
f
3x + 30 = 150
subtract 9 from each side
What is the goal when solving a two-step equation?
5x + 4 = 129
to isolate the variable
f
10x + 80
d
f
3x + 30 = 150
subtract 9 from each side
d
5x + 4 = 129
to isolate the variable
f
10x + 80
d
f
3x + 30 = 150
subtract 9 from each side
f
5x + 4 = 129
to isolate the variable
f
10x + 80
d
f
3x + 30 = 150
subtract 9 from each side
A company spends $80 to buy supplies for making bracelets. The company charges $10 per bracelet Which inequality best represents x, the number of bracelets the company needs to sell to pay for costs and earn a profit of at least $200?
5x + 4 = 129
to isolate the variable
f
10x + 80
d
f
3x + 30 = 150
subtract 9 from each side
d
5x + 4 = 129
to isolate the variable
f
10x + 80
d
f
3x + 30 = 150
subtract 9 from each side
At the bookstore, Dean bought a magazine for $4, and five books that all cost the same amount. He spent a total of $129. Which equation expresses how much each book cost?
5x + 4 = 129
to isolate the variable
f
10x + 80
d
f
3x + 30 = 150
subtract 9 from each side
Check it!