DadrianI560456 DadrianI560456
  • 03-11-2022
  • Mathematics
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Can smb help me it’s a other part to it that’s connected to it

Can smb help me its a other part to it thats connected to it class=
Can smb help me its a other part to it thats connected to it class=

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DejanaeN785515 DejanaeN785515
  • 03-11-2022

slope-intercept equation:

y=mx+b

Where:

m= slope

b=y-intercept

Apply the slope formula:

[tex]m=\frac{(y2-y1)}{(x2-x1)}[/tex]

we have the coordinate points:

(x1,y1) = (0,1)

(x2,y2) = (2,9)

Replacing:

[tex]m=\frac{9-1}{2-0}=\frac{8}{2}=4[/tex]

So far we have:

y=4x+b

Replace (x,y) by one point from the graph, for example (0,1) and solve for b:

1=4(0)+b

1=b

Final equation:

y= 4x+1

f(x)=4x+1

Answer Link

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