jillrene jillrene
  • 20-08-2019
  • Mathematics
contestada

Which graph shows the line y-4=3(x+1)?

Respuesta :

carlosego
carlosego carlosego
  • 20-08-2019

For this case we must indicate the graph corresponding to the following equation:

[tex]y-4 = 3 (x + 1)[/tex]

We found the cut points:

X axis: We do[tex]y = 0[/tex]

[tex]0-4 = 3 (x + 1)\\-4 = 3x + 3\\-4-3 = 3x\\-7 = 3x\\x = - \frac {7} {3}[/tex]

Y axis: We make [tex]x = 0[/tex]

[tex]y-4 = 3 (0 + 1)\\y-4 = 3 (1)\\y-4 = 3\\y = 3 + 4\\y = 7[/tex]

The graph is shown in the attached figure.

Answer:

See attached image

Ver imagen carlosego
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