Question

x + 1 = 5y/12
16-x-3y = 0
Solve X and Y
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Answer 1

Step-by-step explanation:

12(X+1)/5=y

16-x-3*12(X+1)/5=0

16-x-36(X+1)/5=0

16-x-36x-36/5=0

-20-37x=5*,0

-20-37x=0

-37x=20

x=20/-37

Answer 2

Answer:

x=116/41

y=180/41

Step-by-step explanation:

12(x+1)=5y

12x+12=5y

12x-5y=12___(1)

16-(x+3y)=0

16=x+3y

x=16-3y____(2)

put in (1)

12(16-3y)-5y=12

192-36y-5y=12

192-41y=12

192-12=41y

180/41=y

put in(2)

x=16-3(180/41)

x=16-(540/41)

x=656-540/41

x=116/41