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Nikolay [14]
3 years ago
12

What is the solution to this systems of liner equations y-x=6 y+x=-10

Mathematics
1 answer:
3241004551 [841]3 years ago
3 0
The solution is the point where the two lines intersect (are equal) so y=y and we can say:

6-x=-10-x  upon adding x to both sides:

6=-10

This is never true so there is no solution to this system of equations.  And for this to be true the two lines must be parallel and have different y-intercepts...
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Solve sin 0 + 1 = cos20 on the interval 0 ≤ 0 &lt; 2pi. Show work please!
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Answer:

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