# Algebra 1 A

"A student with two summer jobs earns \$10 per hours at a cafe and \$8 per hour at a market. The student would like to earn at least \$800 per month."
a. write and graph an inequality to represent the situation. Include clear labels on the graph.
b. The student work at the market for 60 hours per month and can work at most 90 hours per month. Can the student earn at least \$800 each month?

What inequality represents the number of hours that the student can work each month? graph.

What inequality represents the amount that the student can earn each month? graph.

1. 👍
2. 👎
3. 👁
4. ℹ️
5. 🚩
1. Suppose she works c hours at the cafe, and m hours at the market.

To earn at least \$800, we need
10c + 8m >= 800

60 hours at the market means \$480
at most 90 hours per month means at most 30 hours at the cafe, for \$300

If you have trouble with the graphs, google graphing inequalities for examples. Or, heck, study your text...

1. 👍
2. 👎
3. ℹ️
4. 🚩
2. she cant earn the money needed

1. 👍
2. 👎
3. ℹ️
4. 🚩

## Similar Questions

1. ### Math

George saves 18% of his total gross weekly earnings from his 2 part-time jobs. He earns \$6.25 per hour from one part-time job and \$7.50 per hour from the other part-time job. George works a total of 40 hours between the two jobs

2. ### HURRY MATH!

The graph below shows Cara's earnings according to the number of hours she works. (Graph: The graph has an x axis labeled 'Number of Hours Worked' with coordinates labeled from 0 to 40 in multiples of 5. The y axis is labeled

3. ### math

George saves 18% of his total gross weekly earnings from his 2 part-time jobs. He earns \$6.25 per hour from one part-time job and \$7.50 per hour from the other part-time job. George works a total of 40 hours between the two jobs

4. ### Statistics

The time per week a student uses a lab computer is normally distributed, with a mean of 6.2 hours and a standard deviation of 0.9 hour. A student is randomly selected. a. Find the probability that a student uses a lab computer

1. ### algebra

A manufacturer produces two types of bottled coffee drinks: cappuccinos and cafés au lait. Each bottle of cappuccino requires 6 ounces of coffee and 2 ounces of milk and earns a profit of \$0.40. Each bottle of café au lait

2. ### algebra or algebra1

A woman works two jobs, making 35 dollars per hour on the first and 25 dollars per hour on the second. One week she works twice as many hours on the first job than the second job and earns 1330 dollars. How many hours did she work

3. ### MATH

George saves 18% of his total gross weekly earnings from his 2 part-time jobs. He earns \$6.25 per hour from one part-time job and \$7.50 per hour from the other part-time job. George works a total of 40 hours between the two jobs

4. ### The Simplex Method

A student earns \$10 per hour for tutoring and \$7 per hour as a teacher's aide. To have enough free time for studies, he can work no more than 20 hours per week. The tutoring center requires that each tutor spends at least three

1. ### math

George saves 18% of his total gross weekly earnings from his 2 part-time jobs. He earns \$6.25 per hour from one part-time job and \$7.50 per hour from the other part-time job. George works a total of 40 hours between the two jobs

2. ### math

Before they graduate from Great Lakes High School, all 12th-grade students fill out a survey about their future college plans. Are you attending an in-state college after high school graduation? Will you begin college during the

3. ### math

Lucy earns money babysitting. Her earnings and hours worked represent a direct variation. She worked for 4 hours and earned \$25. Determine the constant of proportionality for hours worked per dollar earned. ;D

4. ### math

Lynn has two jobs. She earns \$7.50 per hour as the hostess for a restaurant and earns \$10 per hour babysitting for a neighbor. Lynn babysat for 11 hours. How many full hours will she need to work at the restaurant to earn at least