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Elimination and substitution |
2010-09-18 |
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From Lauren:
Solve one using the method of substitution and the other with the method of elimination.
v
a. y=5x+4
x=2y+1
b. 4x+3y=7
6x-3y=13
Answered by Penny Nom. |
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The method of substitution |
2009-09-17 |
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From laura:
ok! i really need help with this question plz help!!
x= - 4y +5
x+2y = 7
Answered by Penny Nom. |
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The method of substitution |
2004-09-20 |
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From Kayla:
y=x-1
y=2x-3
Answered by Harley Weston. |
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Systems of equations |
2003-11-19 |
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From Scott:
I hope that u can help me....I
am a college student taking a class in Pre Calculus.....I have homework
due this Friday and it counts a BIG Percentage on my FINAL grade.....I
am getting mixed up and can not figure out a few problems.....Please help
me.....
Method Of Subsitution
Problem 1. y- 8x = -5
x(squared) + y(squared) = 25
Problem 2. y = x(squared) - 2x - 6
Y = x(squared) - 4
Answered by Penny Nom. |
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