One-Step Equations & Intro Inequalities

What step do you use to solve the following equation

29+c=62?

• add 29 to both sides

• add 62 to both sides

• subtract 29 from both sides

• subtract 62 from both sides

What is the value of y in the following equation?

y + 3.2 = 6.1

• y = 9.3

• y = 3.1

• y = 2.9

Solve for x in the following equation

 $x\ -\ \frac{3}{4}=\frac{1}{8}$  

•  $x=\frac{2}{4}$  

•  $x=\frac{7}{8}$  

•  $x=\frac{5}{8}$  

•  $x=\frac{5}{4}$  

Solve for p in the following equation

 $4p=36$  

• p = 144

• p = 9

• p = 8

• p = 32

Solve for m in the following equation

 $\frac{m}{12\ }=9$  

• m = 3

• m = 108

• m = 1.3

• m = 21

What step do you use to solve the following equation

 $9x=45$  

• multiply 9 on both sides

• multiply 45 on both sides

• divide 45 from both sides

• divide 9 from both sides

Select the algebraic inequality that represents the following phrase, "x is greater than or equal to 16".

• $x>16$
  

• $x<16$
  

• 
  

  $x\le16$
  

• $x\ge16$

Select the algebraic inequality that represents the following phrase, "You need to drink at least 3 bottles of water"

• $x\ge3$

• $x\le3$

• $x>3$

• $x<3$

What step do you use to solve the following equation

 $\frac{x}{6}=\ 3.5$  

• multiply 3.5 on both sides

• divide 6 from both sides

• multiply 6 on both sides

• divide 3.5 from both sides

Select the correct equation AND solution to represent the following scenario:

"Jen jogs around the track and is able to complete one lap in 7 minutes. If she jogs at the same pace for 56 minutes, how many laps would she be able to jog?"

•  $\frac{x}{7}=56;\ x=392\ laps$  

•  $x+7=56;\ x=49\ laps$  

•  $7x=56;\ x=8\ laps$  

•  $x-7=56;\ x=63\ laps$