SOLUTION: Find values for m and b in the following system so that the solution to the system is (-3, 4).
5x + 7y = b
mx + y = 22
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-> SOLUTION: Find values for m and b in the following system so that the solution to the system is (-3, 4).
5x + 7y = b
mx + y = 22
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Question 68529: Find values for m and b in the following system so that the solution to the system is (-3, 4).
5x + 7y = b
mx + y = 22 Answer by funmath(2933) (Show Source):
You can put this solution on YOUR website! Find values for m and b in the following system so that the solution to the system is (-3, 4).
5x + 7y = b
mx + y = 22
Let the x's be -3 and the y's be 4 and solve for m and b.
5(-3)+7(4)=b
-15+28=b
m(-3)+4=22
-3m+4-4=22-4
-3m=18
-3m/-3=18/-3
Happy Calculating!!!
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