SOLUTION: Please help me solve this problem.
use substitution, addition/subtraction, or linear combination to solve the linear system.
5g=3f+6
g-2f=46
Algebra.Com
Question 330454: Please help me solve this problem.
use substitution, addition/subtraction, or linear combination to solve the linear system.
5g=3f+6
g-2f=46
Answer by rneth28(1) (Show Source): You can put this solution on YOUR website!
5g=3f+6
g-2f=46
--------
g = 2f + 46
using substitution
5g = 3f + 6 will become
5(2f + 46) 3f + 6
10f + 230 = 3f + 6
10f - 3f = 6 - 230
7f = -224
f = 32
to solve for the value of g using f = 32
g = 110
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