Algebra L1-5 Quiz v6
By Sam Schneider
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Last updated about 1 year ago
6 Questions
1 point
1
Question 1
1.
Which number line shows the solution to the inequality -3(1-2x)\geq9?
Which number line shows the solution to the inequality -3(1-2x)\geq9?
1 point
1
Question 2
2.
Solve the inequality 2x+6(1-2x)\geq -7(x-2)-3x.
Solve the inequality 2x+6(1-2x)\geq -7(x-2)-3x.
1 point
1
Question 3
3.
Which number line shows the solution to the inequality -9(2x+3)\geq27?
Which number line shows the solution to the inequality -9(2x+3)\geq27?
1 point
1
Question 4
4.
Solve the following inequality. Show your work and graph the solution on the numberline.-2(x+3)+4x>x-1
Solve the following inequality. Show your work and graph the solution on the numberline.
-2(x+3)+4x>x-1
3 points
3
Question 5
5.
The Happy Puppy Time company offers 3-hour long sessions where they bring puppies to schools, nursing homes, and offices to help cheer people up. The price depends on how many puppies you want them to bring, and they have two Puppy Party plans.
Plan A: $20 per puppy, plus a $50 event fee.Plan B: 10 free puppies, $5 per puppy for any additional puppies, and a $350 event fee.
Which inequality will help determine when the cost of a party with p puppies using Plan A is less than the cost of a party with the same number of puppies using Plan B?
The Happy Puppy Time company offers 3-hour long sessions where they bring puppies to schools, nursing homes, and offices to help cheer people up. The price depends on how many puppies you want them to bring, and they have two Puppy Party plans.
Plan A: $20 per puppy, plus a $50 event fee.
Plan B: 10 free puppies, $5 per puppy for any additional puppies, and a $350 event fee.
Which inequality will help determine when the cost of a party with p puppies using Plan A is less than the cost of a party with the same number of puppies using Plan B?
1 point
1
Question 6
6.
In the scenario from question 5, what is the minimum number of puppies you should be ordering for Plan B to save money?
In the scenario from question 5, what is the minimum number of puppies you should be ordering for Plan B to save money?