Unit Rates
Expressions and Equations
Inequalities
100

A rollercoaster can load 60 passengers every 5 minutes. What is the rate at which passengers are loaded per minute? 

What is 12 passengers per minute?
100

what is 3?

What is 81? 

100

Solve 3x > 27 

What is x > 9 ? 

200

Every 8 minutes, the River Raft can load 88 passengers. What is the rate at which passengers are loaded per minute?

What is 11 passengers per minute? 

200

Evaluate 2(4- 1) 

What is 126?

200

Solve x + 10 < 11 

What is x < 1 ? 

300

It takes Adrian 20 minutes to walk 5 blocks to the library. What is the rate that Adrian walks in blocks per minute? 

What is 1/4 block per minute? 

300

Evaluate 2(x + 7)?

What 2x + 14 ? 

300

Write an inequality that represents the statement: An architect is measuring the height of every skyscraper in her hometown. Her measurements show that each skyscraper is taller than 270 ft. 

What is h > 270 ? 

400

A snail can travel 30 centimeters in 3 minutes. What is the rate that the snail can travel in minutes per centimeter? 

What is 1/10 minute per centimeter? 

400

Solve m - 9 = 4

What is m = 13? 

400

Draw the graph for n < 6 

open circle at 6. Graph going to the left. 

500

Angela starts a blog about wheelchair basketball. In the first 4 days, the blog gets 22 new subscribers. At this rate, how many new subscribers can Angela expect in 30 days? 

What is 165 new subscribers? 

500

What is 3x = 81

What is x = 27?

500

Leah plans to drive from Memphis to Jackson. She looks driving routes between the cities. She finds that there is no driving route with a distance under 208 mi. Write an inequality that represents the number of miles, m, Leah might drive. 

What is m greater than OR equal to 208?  m >= 208 

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