PLS HELP!!! Explain the steps for graphing this function.
y = 162x + 10
y = 4x + 8
It is already graphed but I just need to explain the steps. Thanks so much! <3

54

step-by-step explanation:

6x9

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,

they charge the same amount at 20 minutes.

step-by-step explanation:

can you give me more details?