Answer:
c
Step-by-step explanation:
took test
×=y/3-z/3+3 thats the x value in this equation
The opposite is just 1. Positive 1.
Answer:
b
Step-by-step explanation:
vertical line through x at one
vertical lines have undefined slopes
can take two points to verify (1,1) (1,2) m=<u> 2-1</u>
1-1
<u> 1 </u>
0 undefined zero in denominator
3x-7=-2-6
3x=-2-6+7
3x=-1
X=-3
