SOLUTION: Solve the following pair of simultaneous equations by plotting them on the same graph.
X+y=3 5y-3x=7
Algebra.Com
Question 942225: Solve the following pair of simultaneous equations by plotting them on the same graph.
X+y=3 5y-3x=7
Found 2 solutions by macston, TimothyLamb:
Answer by macston(5194) (Show Source): You can put this solution on YOUR website!
Lines intersect at (1,2) ANSWER (1,2)
CHECK:
x+y=3
1+2=3
3=3
5y-3x=7
5(2)-3(1)=7
10-3=7
7=7
Answer by TimothyLamb(4379) (Show Source): You can put this solution on YOUR website!
x+y=3
5y-3x=7
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put the system of linear equations into standard form
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x+y=3
-3x+5y=7
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copy and paste the above standard form linear equations in to this solver:
https://sooeet.com/math/system-of-linear-equations-solver.php
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solution:
x = 1
y = 2
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graph:
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x+y=3
-3x+5y=7
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y=-x+3
5y=3x+7
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y=-x+3
y=(3/5)x+(7/5)
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