Equations and Expressions

Wendell is trying to solve the equation 4.23= t+2.8. What step should Wendell perform FIRST?

• Subtract 2.8 from 4.23

• Add 2.8 to 4.23

• Subtract 4.23 from 2.8

• Multiply 4.23 by 2.8

• Step 1

• Step 2

• Step 3

Alice Lost 4 pounds last week. Her new weight is 106 pounds. Select all the statements that are TRUE.

• The equation x-4=106 represents this situation.

• Alice's original weight can be found using division.

• Alice's original weight was 110 pounds.

Carlos collected tickets to concerts he attended. This year he attended 6 concerts, he has now been to 20 concerts. If t equals of concerts he has been to before this year. Which expression represents the situation?

• t = 20+6

• t = 20-6

• 6 = t +20

• 20 = t +6

Create an equation from the scenario and solve.

The product of 12 and x is forty-eight

Evaluate responses using AI:

OFF

• True

• False

Twenty less than w is 3. What is the value of w?

• 17

• 60

• 7

• 23

Select the equations where y = 2, is the solution. Select all that apply.

• y - 1 = 3

• 15 - y = 13

• y + 5 = 7

Which of the following is the solution to the equation x - 8 = 19

• 11

• 27

• 26

• 152

Lucy purchased 4 equally-priced shirts for $48. Frank bought 3 shirts. Each of his shirts were $2 more than the price of a shirt Lucy purchased. How much did frank spend on his entire purchase?

• Lucy = $48/4=$12 per shirt

• Frank=12+2=$14 per shirt

• 14 * 3= $42 total