Algebra 1 Quiz 12

Express each of the following as an inequality.

Five more than x is less than 3.

• $x+5<3$

• $x+5>3$

• $x+5\ge3$

• none of the above

Express each of the following as an inequality.

Will has m stamps, and Chairs has n stamps. The sum of their stamps is less than or equal to 26. 

•  $m+n\ge26$ 

•  $m+n\le26$ 

•  $m+n<26$ 

• none of the above

Express each of the following as an inequality.

Lauren is 3 years younger than her brother who is y years old. The sum of their ages is greater than 11. 

•  $y+y-3<11$ 

•  $y+y-3>11$ 

•  $y+y-3\ge11$ 

• none of the above

Determine is x= -1 is a solution for each inequality. Choose yes if it is a solution, and write no if it is not a solution.
 $4+x\ge9$  

• yes

• no 

Determine is x= -1 is a solution for each inequality. Choose yes if it is a solution, and write no if it is not a solution.
 $-3x<24$  

• yes

• no 

Determine is x= -1 is a solution for each inequality. Choose yes if it is a solution, and write no if it is not a solution.
 $2\left(3x-4\right)\ne7$  

• yes

• no 

Determine is x= -1 is a solution for each inequality. Choose yes if it is a solution, and write no if it is not a solution.
 $\frac{1}{2}x-4>-12$  

• yes

• no