josephngo36
josephngo36 josephngo36
  • 11-12-2021
  • Mathematics
contestada

Determine the intercepts of the line.

Determine the intercepts of the line class=

Respuesta :

lightiqstars
lightiqstars lightiqstars
  • 11-12-2021

Step-by-step explanation:

The x-intercept is the value of x when y is 0

So you need to substitute:

0 = 4x + 7

-7 = 4x

-7/4 = x

(-7/4,0)

Similarly, the y-intercept is the value of y when x is 0

So:

y = 4x + 7

y = 4(0) + 7

y = 7

(0,7)

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