Chapter 8 SG

Choose Yes or No to indicate whether the given value of the variable is a solution of the equation.

• Yes
• No

Choose Yes or No to indicate whether the given value of the variable is a solution of the equation.

• Yes
• No

Choose Yes or No to indicate whether the given value of the variable is a solution of the equation.

• Yes
• No

Olivia is sorting through the coins in her bank to determine how much money she has. She sees that she has $3.25 in quarters. The equation 0.25x = $3.25 can be used to figure out how many quarters are in Olivia’s bank. Using substitution, how many quarters does Olivia have?

• 11
• 12
• 13

Rawan’s family went to the movie theater and bought tickets and popcorn. The family spent $35 altogether with $9.50 spent on popcorn. Write an equation that can be used to find out how much money x Rawan’s family spent on tickets

• x + $9.50 =$35
• $35 + $9.50 = x
• $9.50x = $35
• $35 ÷ x = $9.50

Match each statement with the equation that represents it. The total of a number x and 16 is 31

• x − 16 = 31
• x ÷ 5 = 15
• 5x = 15
• x + 16 = 31

Match each statement with the equation that represents it. 16 less than a number x is 31

• x − 16 = 31
• x ÷ 5 = 15
• 5x = 15
• x + 16 = 31

Match each statement with the equation that represents it. A number of x items split into 5 equal groups is 15

• x − 16 = 31
• x ÷ 5 = 15
• 5x = 15
• x + 16 = 31

Match each statement with the equation that represents it. The product of 5 and a number x is 15

• x − 16 = 31
• x ÷ 5 = 15
• 5x = 15
• x + 16 = 31

In Tío’s garden, the tulips are 6 inches shorter than the rose bush r. The rose bush is 13 inches tall. Write an equation to find the height of the tulips.

• 13 + 6 = t
• r ÷ 6 = 13
• r - 6 = 13
• r + 6 = 13