Substitution Form: 2x-3y=2 x+y=-1 x+y=-1 Elimination From: 2x/3 - 4y/5 = 1 and 3x-y=-7
Elimination Method Answers
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Substitution Form: 2x-3y=2 x+y=-1 x+y=-1 Elimination Form: 2x/3 - 4y/5 = 1 and 3x-y=-7
Elimation method Show work
solve using gaussian elimination x+3y+4z=1 3x+4y+5z=3 x+8y+11z=2
solve using gaussian elimination with matrices x+y-3z=4 4x+5y+z=1 2x+3y+7z=-7
2 separate equations. Find x and y.
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solve that system of linear equations using the elimination method
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2x + y - z =6 3x -2y +3z =-7 x + y + z =1
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A merchant wants to mix pecans, which sell for $3.00 per pound, with cashews that sell for $6.00 per pound to make a 48 pound mixture he can export for $4 per pound. How many pounds of pecans and...
5x-1 / 3 + y+7 / 4 = 11 x+1/2 - x-y/3=3 Find the solution set The 5x-1 is over 3, the y+7 is over 4 x+1 is over 2, x-y is over 3
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this is algebra, and im working on solving by elimination
Solve the system. State whether the system is inconsistent or has infinitely many solutions. If the system has infinitely many solutions, write the solution set with y arbitrary. 2x+3y=5...
Macadamia nuts cost $16.50 per pound. Regular nuts cost $9.25 per pound. How many pounds of macadamia nuts and how many pounds of regular nuts should I combine to produce 40 pounds of a mixed nut...