Carmen bought a used car for $8,400. The car’s value decreases at a constant rate each year. After 10 years, the value decreased to $5,400. Use a LINEAR function to model the car’s value as the number of years
increases. Find this function’s domain and range in this context. The function’s domain in this context. The
function’s range in this context

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

what

nope.   happens to me as well.

-aparri