Quiz about Writing and Solving 2 Step Inequalities

Question 1

You flip an inequality symbol when you...

Accepted Answer

multiple or divide by a negative number

Answer

subtract

Answer

multiply and divide only

Answer

multiple by a negative number

Question 2

Question 2.

Accepted Answer

x < -2

Answer

x is less than or equal to -2

Answer

-2 < x

Answer

x is greater than -2

Question 3

You flip an inequality symbol when you...

Accepted Answer

multiple or divide by a negative number

Answer

subtract

Answer

multiply and divide only

Answer

multiple by a negative number

Question 4

Question 4.

Accepted Answer

x < 16

Answer

x > 16

Answer

x < 32

Answer

x < 10

Question 5

Which number line shows the solution set to the inequality below?

x - 3 > -3

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 6

Three friends earned more than $200 washing cars. They paid their parents $28 for supplies and divided the rest of money equally. Write an inequality to find possible amounts each friend earned. Identify what your variable represents.

Accepted Answer

3a + 28 > 200

Answer

28a + 3 > 200

Answer

28 + 3a < 200

Answer

200 + 3 < 28a

Question 7

Nick has $7.00. Bagels cost $0.75 each, and a small container of cream cheese costs $1.29. Write an inequality to find the numbers of bagels Nick can buy. Identify what your variable represents.

Accepted Answer

0.75n + 1.29 < 7.00; n = the number of bagels Nick can buy

Answer

0.75 + 1.29N < 7.00; n = the number of bagels Nick can buy

Answer

0.75n - 1.29 < 7.00; n = the number cream cheese Nick can buy

Answer

0.75 - 1.29n > 7.00; n = the number of bagels Nick can buy

Question 8

Solve and graph the inequality.
7n - 1 > 76

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Writing and Solving 2 Step Inequalities

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