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How many flowers would she need for 8 bouquets? |  |  |  |  | Answers\u003Cbr>1.   |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) A construction contractor used the equation Y=KX to determine it would cost him $16.40 to buy 8 boxes of nails. How much is each box? |  |  |  |  | 2.  \u003Cbr>3.   |  |  |  |  |  |\n| 3) A baker used the equation Y=KX to calculate that he had made $61.44 after selling\u003Cbr>6 boxes of his cookies. How much did he make per box? |  |  |  |  | 4.  \u003Cbr>5.   |  |  |  |  |  |\n| 4) Using the equation 31.05=k9 you can calculate how much it would cost to buy 9 bags of apples. How much would it cost for 8 bags? |  |  |  |  | 6.  \u003Cbr>7.   |  |  |  |  |  |\n| 5) An ice cream truck driver determined he had made $5.68 after selling 4 ice cream bars (using the equation y=kx) . How much would he have earned if he sold 7 bars? |  |  |  |  | 8.  \u003Cbr>9.   |  |  |  |  |  |\n| 6) The equation 7.48=(3 .74)2 shows how much money you would make for recycling\u003Cbr>2 pounds of cans. How much do you make per pound recycled? |  |  |  |  | 10.   |  |  |  |  |  |\n| 7) The equation 41.85=(13 .95)3 shows how much it cost for a company to buy 3 new uniforms. How much does it cost per uniform? |  |  |  |  |  |  |  |  |  |  |\n| 8) Maria used the equation Y=KX to determine she would need 108 beads to create 4 necklaces. How many beads did she use per necklace? |  |  |  |  |  |  |  |  |  |  |\n| 9) A grocery store paid $95.06 for 2 crates of milk. This can be expressed by the equation Y=KX. How much was it for one crate? |  |  |  |  |  |  |  |  |  |  |\n| 10) To determine how many pages would be need to make 6 books you can use the equation, 372=(62)6 . How many pages would be in 7 books? |  |  |  |  |  |  |  |  |  |  |\n| 1-10 | 90 | 80 | 70 | 60 | 50 | 40 | 30 | 20 | 10 | 0 |\n\n[Math](Math www.CommonCoreSheets.com 4)[ www.CommonCoreSheets.com](Math www.CommonCoreSheets.com 4)[ 4](Math www.CommonCoreSheets.com 4)  \nExamining Y=KX  \nName: Answer Key  \n\n| Solve each problem.\u003Cbr>1) A florist used the equation 88=(22)4 to determine how many flowers she'd need for\u003Cbr>4 bouquets. How many flowers would she need for 8 bouquets? |  |  |  |  | Answers\u003Cbr>1.  176  |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 2) A construction contractor used the equation Y=KX to determine it would cost him $16.40 to buy 8 boxes of nails. How much is each box? |  |  |  |  | 2.  $2.05 \u003Cbr>3.  $10.24  |  |  |  |  |  |\n| 3) A baker used the equation Y=KX to calculate that he had made $61.44 after selling\u003Cbr>6 boxes of his cookies. How much did he make per box? |  |  |  |  | 4.  $27.60 \u003Cbr>5.  $9.94  |  |  |  |  |  |\n| 4) Using the equation 31.05=k9 you can calculate how much it would cost to buy 9 bags of apples. How much would it cost for 8 bags? |  |  |  |  | 6.  $3.74 \u003Cbr>7.  $13.95  |  |  |  |  |  |\n| 5) An ice cream truck driver determined he had made $5.68 after selling 4 ice cream bars (using the equation y=kx) . How much would he have earned if he sold 7 bars? |  |  |  |  | 8.  27 \u003Cbr>9.  $47.53  |  |  |  |  |  |\n| 6) The equation 7.48=(3 .74)2 shows how much money you would make for recycling\u003Cbr>2 pounds of cans. How much do you make per pound recycled? |  |  |  |  | 10.  434  |  |  |  |  |  |\n| 7) The equation 41.85=(13 .95)3 shows how much it cost for a company to buy 3 new uniforms. How much does it cost per uniform? |  |  |  |  |  |  |  |  |  |  |\n| 8) Maria used the equation Y=KX to determine she would need 108 beads to create 4 necklaces. How many beads did she use per necklace? |  |  |  |  |  |  |  |  |  |  |\n| 9) A grocery store paid $95.06 for 2 crates of milk. This can be expressed by the equation Y=KX. How much was it for one crate? |  |  |  |  |  |  |  |  |  |  |\n| 10) To determine how many pages would be need to make 6 books you ca","cbCaid3y67Pn9pU5","https://ap.wps.com/l/cbCaid3y67Pn9pU5","pdf",43995,"English","# Solve each problem\n## Direct variation with Y=KX\n## Applications in money and quantities","[{\"question\":\"What does the equation Y=KX represent in these problems?\",\"answer\":\"It represents direct variation, where Y is proportional to X with a constant of proportionality K. Once K (the rate) is determined, Y can be found for any new X value.\"},{\"question\":\"How do the problems ask you to use Y=KX in real situations?\",\"answer\":\"Each problem gives a context (flowers, nails, cookies, apples, ice cream, recycling, uniforms, or beads) and uses Y=KX to find a per-unit value or a new total for a different quantity.\"},{\"question\":\"Where can students check their answers?\",\"answer\":\"The document includes an Answer Key section that lists the solutions for the worksheet problems.\"}]","Examining Y=KX - Solve each problem | PDF",1790795888]