The appropriate interval for the $10 shipping rate, based on the given information, is:
30 ≤ x < 50
This indicates that the rate applies to packages that weigh 30 pounds to less than 50 pounds.
Shipping Brothers, Inc. charges customers based on the weight of their package. They charge $5 for shipping packages that are less than 30 pounds. They charge $10 for shipping packages that are 30 pounds to less than 50 pounds. They charge $15 for shipping packages that are 50 pounds to less than 75 pounds. They charge $20 for shipping packages that are 75 pounds or heavier. Based on the graph, find the appropriate interval for $10 shipping rate.
(1 point)
Responses
30≤x≤50
30 less-than-or-equal-to x less-than-or-equal-to 50
5≤x<30
5 less-than-or-equal-to x less than 30
30≤x<50
30 less-than-or-equal-to x less than 50
50≤x<75
1 answer
1 answer