987brianna 987brianna

18-01-2020
Mathematics

contestada

(3,9) (x,5) slope: 4
How do I find the value of x?

Respuesta :

loganspencer2015 loganspencer2015

18-01-2020

Y=Mx+b
Y=4x+b
9=4(3)+b
9=12+b
-12=-12
-3=b
Y=4x-3
The slope is 4/1 starting at -3
X is equal to -1

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