50 POINTS
Solve by linear combination
2x-3y=4
x-3y=8
Write your answer as...
Mathematics, 28.05.2021 21:10, sonyfan
50 POINTS
Solve by linear combination
2x-3y=4
x-3y=8
Write your answer as an ordered pair with no spaces (x, y)
Answers: 2
Mathematics, 21.06.2019 19:00, myalee1419
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
Answers: 3
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