Answer:
C
Step-by-step explanation:
C is the only choice where all given options have different or no coefficients.
(-1,2) is where it will intersect
Answer:

B. 20
Step-by-step explanation:
<em>First, you divide by 5 from both sides of equation.</em>
<em>
</em>
<em>Simplify, to find the answer.</em>
<em>
</em>
<em>
, which is our answer.</em>
Answer:
B.
Step-by-step explanation:
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