Review Day 2

STEPS 1. Solve for the value of x.SHOW ALL OF YOUR WORK.CHECK YOUR ANSWER HERE! 2. Solve for the value of xSHOW ALL OF YOUR WORK.CHECK YOUR ANSWER HERE! 3. Write the equation and then solve to find out how much money Joe made at the end of the night.Joe makes $4.50 per hour when he works at the restaurant. Joe starts off the night with a $50tip, then works for5 hours.How much did Joe make at the end of the night?CHECK YOUR ANSWERS HERE! 4. Write the equation of the model.YOU DO NOT HAVE TO SOLVE!The blue = xThe yellow = 1CHECK YOUR ANSWERS HERE! 5. Write the equation from the word problem and use it to solve for x, the number of marbles bought in all.Dalia bought some marbles (call it x) and divided them evenly with four friends. One of them lost 2 marbles. She now has 7 marbles.How many marbles were first bought?Hint: Solve for xCHECK YOUR ANSWERS HERE!