8. Fiona sells cups of hot chocolate, c, and doughnuts, d during the holiday season. Each hot chocolate costs $1.25 and each doughnut costs $2.00. Fiona wants to make a profit of at least $20.00 by the end of the day. If she sells 6 cups of hot chocolate, which inequality cold be used to determine the minimum number of doughnuts Fiona would need to sell to reach her goal? hc-7so 1) 1.25d + 2.00(6) 2 20.00 2) 1.25d + 2.00(6) < 20.00 3) 1.25(6) + 2.00d < 20.00 4) 1.25(6) + 2.00d > 20.00
8. Fiona sells cups of hot chocolate, c, and doughnuts, d during the holiday season. Each hot chocolate costs $1.25 and each doughnut costs $2.00. Fiona wants to make a profit of at least $20.00 by the end of the day. If she sells 6 cups of hot chocolate, which inequality cold be used to determine the minimum number of doughnuts Fiona would need to sell to reach her goal? hc-7so 1) 1.25d + 2.00(6) 2 20.00 2) 1.25d + 2.00(6) < 20.00 3) 1.25(6) + 2.00d < 20.00 4) 1.25(6) + 2.00d > 20.00
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter5: Linear Inequalities
Section5.6: Graphing Ineualities In Two Variables
Problem 43PFA
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Transcribed Image Text:8. Fiona sells cups of hot chocolate, c, and doughnuts, d during the holiday season. Each hot chocolate costs $1.25
and each doughnut costs $2.00. Fiona wants to make a profit of at least $20.00 by the end of the day. If she
sells 6 cups of hot chocolate, which inequality cold be used to determine the minimum number of doughnuts
Fiona would need to sell to reach her goal? hc=750
1) 1.25d + 2.00(6) > 20.00
2) 1.25d + 2.00(6) < 20.00
3) 1.25(6) + 2.00d < 20.00
4) 1.25(6) + 2.00d > 20.00
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