SOLUTION: solve by method of your choice { 6x+2y=7 3x+y=2 }
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Question 608040
:
solve by method of your choice { 6x+2y=7
3x+y=2 }
Answer by
asuar010(338)
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Solved by
pluggable
solver:
SOLVE linear system by SUBSTITUTION
Solve:
We'll use substitution. After moving 2*y to the right, we get:
, or
. Substitute that
into another equation:
and simplify: So, we know that y=3/2=0. Since
, x=0.166666666666667.
Answer:
.
This system has no solution
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