During a winter storm, the temperature on the top of a mountain changed an average of -2.5 every hour for 12 hours. At noon the temperature was -5 During the same time period, the temperature at the bottom

a framing bias

step-by-step explanation:

rodrigo is subject to a framing bias i believe.

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4