matt is dinning at a restaurant that does not charge a sales tax. He would like to leave a 15% tip . Selet all of the following meals that matt can buy and leave his tip, for less than $20

mark branliest

step-by-step explanation:

.6 is 1/2 of 12

the answer is actually d. i just took the test

594 square inches

step-by-step explanation:

vote !

the answer is stop cheating on things stoopid

step-by-step explanation:

im eatin up the 44

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