SOMEONE PLZ HELP ME ASAP

Let the number of campers be , and the rate charged by Sunnyside Campground be $r$.

For $n=1, \: r=58$

$n=2, \: r=66$

Difference is $66-58=8$ and stays constant for every additional camper.

The equation is thus,

$r=58+(n-1)8$

Or,

$r=50+8n$

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

do have an equation or graph or

step-by-step explanation: