Answer:
parallel
Step-by-step explanation:
If you solve the first equation for y you get:
y = -2x - 1
Since the slopes are the same, the lines are parallel.
Answer:
1/18
Step-by-step explanation:
There are only 2 ways to get an 11 out of 36 possible ways.
2/36 = 1/18
Answer:
e = -2
Step-by-step explanation:
9e-7=7e-11
Subtract 7e from both sides
9e-7e -7=7e -7e-11
2e -7 = -11
Add 7 to each side
2e -7+7 = -11+7
2e = -4
Divide each side by 2
2e/2 = -4/2
e =-2
