Question

solve
10y-0.2(y-7) =19​

Answer 1

Answer:

Answer :

Now,

10y - 0.2 (7 - y) = 19

⇒ 10y - 1.4 + 0.2y = 19

⇒ (10 + 0.2)y = 19 + 1.4

⇒ 10.2y = 20.4

⇒ y = 20.4/10.2

⇒ y = 2

Therefore, the required solution be

y = 2

#MarkAsBrainliest

Answer 2

Answer:

=> 10y-0.2(y-7)=19

=> 10y-0.2y+1.4=19

=> 9.8y+1.4=19

=> 9.8y=19-1.4

=> 9.8y=17.6

=> y=17.6/9.8

=> y=1.7959183

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