SOLUTION: For 2y = - 4 + 24x + 100 when y = a + bx + c what is b?

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Question 922931: For 2y = - 4 + 24x + 100
when y = a + bx + c
what is b?
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

For 2y+=+-4%2B24x%2B100+
when y+=+a+%2B+bx+%2B+c+
first 2y+=+-4%2B24x%2B100+ both sides divide by 2
2y%2F2+=+-4%2F2%2B24x%2F2%2B100%2F2+
y+=+-2%2B12x%2B50+
now compare to y+=+a+%2B+bx+%2B+c+ and you see that b=12