Which of the following can be modeled with a linear function? Select all that apply

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

after 1 year: 221 deer

step-by-step explanation:

30% of 170 is 51. 170+51=221

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