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3 votes
Y = -2x - 5

6x + 3y = -15



A.one line


B.parallel lines


C.intersecting lines

1 Answer

5 votes

Answer:

A. One line

Explanation:

Let rearrange the system of equations into explicit forms:


y = -2\cdot x - 5


6\cdot x + 3\cdot y = -15


3\cdot y = -6\cdot x - 15


y = -2\cdot x - 5

The second equation is identical to the first one, which means that there is just one line.

User Daniel Tate
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