Elj989972 Elj989972
  • 13-11-2019
  • Mathematics
contestada

Explain how equation y=7.5x + 50 in the example problem shows the slope and the y-intercept.

Respuesta :

jitumahi456 jitumahi456
  • 18-11-2019

Answer:

Slope=7.5  and y-intercept=50

Step-by-step explanation:

The standard slope intercept equation of a line is given by :

[tex]y=mx+b[/tex]

where

[tex]m\rightarrow[/tex] Slope

[tex]b\rightarrow[/tex] y-intercept

Comparing the given equation with the standard equation:

[tex]y=7.5x+50[/tex]

We know that [tex]m=7.5[/tex] and [tex]b=50[/tex]

∴ Slope= 7.5  and y-intercept= 50

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