sam6053
sam6053 sam6053
  • 09-01-2019
  • Mathematics
contestada

the graph of a linear function passes through the point (2,5) and a slope of 3

the graph of a linear function passes through the point 25 and a slope of 3 class=

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MrsStrong
MrsStrong MrsStrong
  • 11-01-2019

Answer:

[tex]y=3x-1[/tex]

Step-by-step explanation:

The point slope form of a line is [tex](y-y_1)=m(x-x_1)[/tex] where [tex]x_1=2\\y_1=5[/tex]. We write  

[tex](y-5)=3(x-2)[/tex]

Convert point slope form to slope intercept form by simplifying and rearranging.

[tex]y-5=3(x-2)\\y-5=3x-6\\y=3x-1[/tex]


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