Please answer number 8 and show how the problem was solved.

Name: Period: Solving Systems of Egg uations 1. You purchase 8 gallons of paint and 3 brushes for $152.50. The next day, you purchase 6 gallons of paint and 2 brushes for $113. How much does each gallon of paint and each brush cost? Equations: 1." 2. Label variables: number of gallons of paint X or Y number of brushes X or Y 2. At McDonatd's four cheeseburgers and three medium tries have a total of 2290 calories. Six cheeseburgers and two medium fries have 2560 calories. How many calories does each item contain? Equations: 1. ,, 2- Label variables: cheeseburger calories X or Y fries calories X or Y 3. Suppose you bought supplies for a party. Three rolls of streamers and 15 party hats cost $30. Later. you bought 2 rolls of streamers and 4 party hats for $11. How much did each roll of streamers cost? Equations: 1. _ 2. Label variables: cost per streamer X or Y cost per party hat X or Y 4. Your teacher is giving you a test worth 100 points containing 40 questions. There are two-point and tourpoint questions on the test. How many of each type of question are on the test