Temperature Suppose there is a 1.3°F drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on the ground is 54.8°F, what will be the temperature when the plane reaches an altitude of 10,000 ft?

step-by-step explanation:

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step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute: