Helppp plsss!! show your work!! Thanks

Question

asked Dec 25, 2019 156k views

1 Answer

Gizlmo · Answer 1 · 2019-12-30T12:45:26+0000

In reality, all of them are parallel to y=3x-8.

To find the one that crosses (4,-5) you will probably have to substitute
for 4 in all formulas and check if
y=-5 .

Work done:

$3x=12\\y=-5\\\\y=12-7\\y=5\\5\\eq-5 \\\\y=12-17\\y=-5\\-5=-5\\\\y=12+17\\y=29\\29\\eq-5\\\\y=12+7\\y=19\\19\\eq-5$

The only option that gave us an equality was B. Therefore, B. is the answer.