Find the values of x and y. If log 10(x - 1) = logio( y + 4) and x + y = 6.
Answers
Answered by
2
Step-by-step explanation:
log 10(x-1)=log 10(y+4)
10(x-1)=10(y+4)
x-1=y+4
x-y=5
x+y=6
x=11/2
y=1/2
Answered by
6
SᝪℒႮᝨⅈᝪℕ
log10(x-1)=log10(y+4)
=>10(x-1)=10(y+4)
=>x-1=y+4
=>x-y=5
...X+y=6
_____________
2x=11
=>X=11/2
and
y=6-(11/2)=1/2
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