<span>y=3x-12
2x-3y=-13
substitute </span>y=3x-12 into <span>2x-3y=-13
</span><span>2x-3y=-13
</span>2x-3(3x-12)=-13
2x - 9x + 36 = -13
-7x = -49
x = 7
y=3x-12 = y=3(7) -12 = 21 - 12 = 9
answer
solution
x = 7 and y = 9
18+12*4=18+48=66 ft
1st floor is 18ft
next 4 are 12ft
Answer: h
Step-by-step explanation: since point h corrdinates of 3,-2 and u wanna find 3,-2 the answers is in the question
Sorry but nogj5t3nncsjnyr
