Evaluate each expression for the given values of the variables. 1. 8z+3;7 z=8 2. 3(7+x^2); x=2 3. S-52+s^2,s=4,t=-1 4. X-y^3;x=-7, y=3

the two may have that, even a breakdown is probably offered

a

step-by-step explanation:

the answer is a

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,