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Need help with this, explaining how to do it would be very much appreciated. Thanks :)

Need help with this, explaining how to do it would be very much appreciated. Thanks-example-1
Need help with this, explaining how to do it would be very much appreciated. Thanks-example-1
Need help with this, explaining how to do it would be very much appreciated. Thanks-example-2
User Bcat
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3.9k points

2 Answers

0 votes

Answer:

Solution: There is exactly one solution, the lines intercept at one point, they are not the same line, so they do not have infinite solutions, and if they were to not intercept, they would have no solution.

Explanation:

Set the equations equal

-2x-4=3x+3
+4 +4

-2x=3x+7

-3x -3x

-5x=7

/-5

x=-7/5

Plug x back into one of the equations

y=-2(-7/5)-4

y=-6/5

User Fnky
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3.8k points
13 votes
A



Exactly one solution
User Daniel Tkach
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4.6k points