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6.9C Write corresponding real-world problems given one variable, one step inequalities

Last updated over 3 years ago

4 questions

2

Question 1

1.

Choose the correct answer from each drop-down menu to complete the situation that could be represented by the equation 10.75 = 5.5n.

Ricardo ran a total of __________miles. He ran __________miles each hour. What is n, the __________Ricardo ran?

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Question 2

2.

Which situations can be represented by 17.35x > 624.60?

Select TWO correct answers.

Thony bought shirts from the mall for $17.35 each. She spent more than $624.60. How many shirts did Thony purchase?

A customer received $17.35 in change. The customer gave the waitress $624.60 to pay for the bill. How much was the total bill?

Briana earns $17.35 per hour for babysitting. How many hours does she need to work in order to earn more than $624.60?

A dozen donuts cost $17.35 including tax. How many dozen donuts can a customer buy with $624.60?

Question 3

3.

Which situation cannot be represented by the equation x + 10 = 45?

Maribel spent $45 on jeans and a scarf. The scarf cost $10. What is x, the cost of the jeans in dollars?

There are 45 dogs in a group. There are also 10 cats in the group. What is x, the total number of animals in the group.

Two siblings have a total of 45 toy cars. One sibling has 10 toy cars. What is x, the number of toys cars the other sibling has?

A neighbor mailed out 45 post cards to welcome new people to the neighborhood. He mailed out 10 on Tuesday and the rest on Wednesday. What is x, the number of postcards he mailed on Wednesday.

Question 4

4.

The inequality below can be used to represent the situation below.

Choose the correct answer from each drop-down menu to complete the statement.

Emily poured __________ ounces of juice into __________ cups, and each cup had no less than __________ ounces of juice.