Which of the following expressions also show the TOTAL area of the two rooms? CHOOSE ALL THAT APPLY

6 x 3 + 6 x 8 would be the correct answer

Hope this helps!

I thunk the answer would be 6×3+6×8

Hope this helps u with your question

(- 19, 55 )

Step-by-step explanation:

Given the 2 equations

y = - 3x - 2 → (1)

5x + 2y = 15 → (2)

Substitute y = - 3x - 2 into (2)

5x + 2(- 3x - 2) = 15 ← distribute and simplify left side

5x - 6x - 4 = 15

- x - 4 = 15 ( add 4 to both sides )

- x = 19 ( multiply both sides by - 1 )

x = - 19

Substitute x = - 19 into (1) for corresponding value of y

y = - 3(- 19) - 2 = 57 - 2 = 55

Solution is (- 19, 55 )