The maximum weight on a roller coaster is 400 pounds. If your friend weighs 120 pounds, what is the most that you can weigh so y ou can ride the roller coaster together? Write and solve the inequality.
1 answer:
The maximum weight on a roller coaster is 400 pounds (Max = 400). If your friend weighs 120 pounds (y = 120), what is the most you can weigh so you can ride together (x + y < 400). x + 120 <_ 400. y = 120 Subtract 120 from both sides. x <_ 280. You can weigh at most 280 pounds (x <_ 280). I hope this helps!
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