8.8ABC - Repre & Solutions/Equations/Inequalities

Write a one-variable equation that represents the following problem: "The sum of three times a number and 5 is equal to twice the number plus 11."

Which of the following inequalities represents the statement: "Five more than twice a number is less than or equal to the number minus three"?

Tags

CCSS.7.EE.B.4B

• "Five times a number increased by 2 is equal to three times the number increased by 10."

• "Five times a number decreased by 2 is equal to three times the number decreased by 10."

• "Five times a number increased by 2 is equal to three times the number decreased by 10."

• "Five times a number decreased by 2 is equal to three times the number increased by 10."

Which equation represents the following situation: "The difference between four times a number and 6 is equal to the sum of the number and 10"?

• "Seven times a number decreased by 3 is greater than or equal to twice the number increased by 12."

• "Seven times a number increased by 3 is greater than or equal to twice the number decreased by 12."

• "Seven times a number decreased by 3 is less than or equal to twice the number increased by 12."

• "Seven times a number increased by 3 is less than or equal to twice the number decreased by 12."

Tags

CCSS.7.EE.B.4B

Which inequality represents the statement: "The product of a number and 4 is at least 3 more than twice the number"?

Tags

CCSS.7.EE.B.4B

• "Twice a number increased by 8 is equal to five times the number decreased by 4."

• "Twice a number decreased by 8 is equal to five times the number increased by 4."

• "Twice a number increased by 8 is equal to five times the number increased by 4."

• "Twice a number decreased by 8 is equal to five times the number decreased by 4."