Substitute any number in for x and solve for y. Say that x=1.
y=5(1)-7
y=5-7
y=-2
The ordered pair would be (1,-2).
Answer:
1-*8364464737353=kgkdtyry
Djfjffjjf fuffyrjtjfyffyfyf tutut ryryrur44r r rrytyt tyryrfugjy tyruffg r 7r7tr
18+12*4=18+48=66 ft
1st floor is 18ft
next 4 are 12ft
2(9x+12) + 2(3x-4)
because there are four sides, and it is a parallelogram, the opposite sides are equal. the answer is 24x+16