Can some one help me with like 20 questions of Linear Realationships?

Question

dtan5457 · Answer

20? How about put one, learn it, and the rest should be easy

dtan5457 · Answer

Please put one

anonymous · Answer

A study was done to investigate the relationship between outdoor temperature and the amount of fluids an outdoor athlete drinks per day. The correlating linear model is shown below, where x represents the number of degrees over 80°F, and y represents the amount of fluids drank (in liters). Interpret the y-intercept.

y = 3.85 + 0.55x

    An athlete drinks 3.85 L per day when the temperature is 80°F.

    An athlete drinks 4.4 L per day when the temperature is 80°F.

    An athlete drinks 0.55 L per day when the temperature is 80°F.

    An athlete drinks 7 L per day when the temperature is 80°F.

anonymous · Answer

Ignore the ???????s there annoying

anonymous · Answer

Ok well the answer would be 3.85 + .55

anonymous · Answer

So what do you think the answer is?

dtan5457 · Answer

An athlete drinks 3.85 L per day when the temperature is 80°F.

anonymous · Answer

The answer is B. An athlete drinks 4.4 L per day when the temperature is 80°F.

anonymous · Answer

@.PatrickStar.