Solve the equation using elimination method. 4÷x+3y=8 and 6÷x-4y=-5
Answers
Answered by
29
4u+3y=8
6u-4y=-5
16u+12y=32
18u-12y=-15
by adding these…….
3u=17
u=1/2
2+3y=8
y=2
1/x=u=1/2
x=2
and y=2
6u-4y=-5
16u+12y=32
18u-12y=-15
by adding these…….
3u=17
u=1/2
2+3y=8
y=2
1/x=u=1/2
x=2
and y=2
Anonymous:
plzzzzz you also check it……may be it is wrong????
wrong answer plzz check it
Answered by
0
Answer:
Step-by-step explanation:
4u+3y=8
6u-4y=-5
16u+12y=32
18u-12y=-15
by adding these…….
3u=17
u=1/2
2+3y=8
y=2
1/x=u=1/2
x=2
and y=2
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