Answer:
Option A
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
:)..................
Answer:
Step-by-step explanation:
First system: no solution, since the two lines are parallel; they never cross.
Second system: one solution
Third system: infinitely many solutions, since the second equation is a multiple of the first
Answer:
x/12+2
Step-by-step explanation:
the answer to the question
Answer:
7. A
8. C
9. C
10. A
Step-by-step explanation:
You just have to work each one out. This is very simple.