Will give branliest!! A group of students were surveyed to find out if they like cleaning house and/or mowing lawns during the holidays. The results of the survey are shown below:

20 students like cleaning house
5 students like cleaning house but do not like mowing lawns
18 students like mowing lawns
5 students do not like cleaning house

Four students created the tables below to represent the data. CH represents cleaning house and ML represents mowing lawns.

Which student's table is correct?

The.n i.t g.o fa.r.t fa.rt fa.rt f.ar.t f.art in.au.d.ible n.ois.e b.ruhh. far.t fa.rt b.ruh.hhh.hh f.a.rt optim.us prim.e fa.rt opti.mus prim.e fa.rt fa.rt fa.rt op.timus pri.me oh s.h.it fa.rt ina.udible no.ise fa.rt okay fa.rt fa.rt

Step-by-step explanation:

i think 1: 2

step-by-step explanation:

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