Asked by Allyson

Find the missing coeffectient in the equation of the line.
-4x+by=10
that passes through (2,3)

Could someone explain please..
Thanks.

Answers

Answered by ~Proch~
-4(3) + b(2) = 10
-12 + b(2) = 10
b2 = 22
b = 11

Answered by Allyson
Thankss.
Answered by ~Proch~
Actually sorry.
It's

-4(2) + b(3) = 10
-8 + b(3) = 10
b(3) = 18
b = 6

I mixed X with Y
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