Identify a situation from your job or daily life that could be described by a linear model. Why is it linear?
Select variables and write your model in slope-intercept as well
as point-slope forms. What do your variables represent? What
are the x and y intercepts and what do they represent? What is
the rate of change and its units? What is the domain and
range of your model?

-4

step-by-step explanation:

(-4+8)=-(4-8)=-8+4=-4

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)

the answer is 48m^2!

step-by-step explanation:

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )