solve for Y and how??
-3x+4y=11
2006-10-15 08:38:32 · 6 answers · asked by Ash1227 2 in Science & Mathematics ➔ Mathematics
You have to bring y down to 1y or just y so what you would do is:
Bring the -3x over to the other side:
4y = 3x+11
Divide everything by 4 (to get just y)
y = 3/4x + 11/4
2006-10-15 08:40:49 · answer #1 · answered by San Jose 3 · 1⤊ 1⤋
First you place -3x on the other side of the equal sign. Since this, the sign changes: 4y=11+3x
Then you place 4 under the numbers on the other side of the equation. Since this, what multiplies changes to divide: y=(11+3x)/4
Since division of distributive, you can divide by 4 each factor, hence: y=11/4+3/4x
2006-10-15 17:27:52 · answer #2 · answered by auditlord 1 · 0⤊ 0⤋
ok 4y=3x+11 then divide all but 4 y=3/4x+11/4 i think
2006-10-15 15:41:32 · answer #3 · answered by Emilyy 2 · 0⤊ 1⤋
4y=3x+11
y=(3/4) x + 11/4
2006-10-15 15:41:06 · answer #4 · answered by locuaz 7 · 1⤊ 0⤋
You have to isolate y to one side of the equation.
-3x+4y=11
4y=11+3x
y=11+3x/4
That is the best you can do in terms of simplying the equation.
2006-10-15 15:41:36 · answer #5 · answered by Answerer17 6 · 1⤊ 0⤋
4y=11+3x
y=(11+3x)/4
y=(11/4)+(3x/4)
GOt it??
2006-10-15 15:43:11 · answer #6 · answered by Anonymous · 0⤊ 0⤋