solve 3[ x-5] = y-2; 3y-1/5= x-1/4
Answers
Answered by
1
Answer:
3−(x−5)=y+2
⇒3−x+5=y+2
⇒x+y=6⟶(i)
And ,
2(x+y)=4−3y
⇒2x+2y=4−3y
⇒2x+5y=4⟶(ii)
Multiplying (i) by 2
2x+2y=12⟶(iii)
On substraction (ii) and (iii) :
3y=−8
⇒y=−
3
8
Putting value of y in equation (i)
x−
3
8
=6
∴x=
3
26
Answered by
0
Answer:
solve 3 [X-5]=y-2;3y-1/5=x-1/4=6
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