2006-12-17 09:38:32 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Put some example in details.
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2006-12-17 09:59:04 · answer #1 · answered by aeiou 7 · 0⤊ 0⤋
making use of transposition on the first equation, you get Y=8/5(X-a million). Substituting in the different equation, you receives a cost X=a million. making use of this value for X contained in the first equation, u get a cost Y=0. Verifying the solutions for X and Y will be carried out by technique of making use of them inthe 2d equation and fixing it for an answer which should be the same because the equation itself.
2016-11-27 00:48:39 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Give us an example
2006-12-17 09:56:40 · answer #3 · answered by . 3 · 0⤊ 0⤋
Do you mean like 3^y=7 ?
Take logarithms of both sides:
3^y=7
LN(3^y)=LN7
yLN3=LN7
y=LN7/LN3
2006-12-17 09:44:25 · answer #4 · answered by fcas80 7 · 0⤊ 0⤋
Give us a specific problem so we can see what you had in mind.
2006-12-17 09:41:23 · answer #5 · answered by Northstar 7 · 0⤊ 0⤋