Given that
3
x
−
8
y
=
28
Find
y
when
x
=
9
Give your answer as a fraction in its simplest form.
Answers
Answered by
14
Answer:
IS you question is that 3x-8y=28
we have to find y when x=9
put x=9 then.
3×9-8y=28
27-8y=28
-8y=28-27
-8y=1
y=1÷-8
it was the correct value of y
Step-by-step explanation:
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