MrsSmith71 MrsSmith71
  • 27-09-2018
  • Mathematics
contestada

write an equation in the slope intercept form. what are the slope and y-intercept -9x+10y=-9

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FRESHPRNCE
FRESHPRNCE FRESHPRNCE
  • 01-01-2019

Answer:

gradient: [tex]\frac{9}{10}[/tex]

y-intercept: [tex]-\frac{9}{10}[/tex].

Step-by-step explanation:

Rearrange for y.

[tex]10y = 9x-9[/tex]

[tex]y=\frac{9x-9}{10} = \frac{9}{10}x - \frac{9}{10}[/tex]

So from here, we can see that the gradient is [tex]\frac{9}{10}[/tex] and the y-intercept is [tex]-\frac{9}{10}[/tex].

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