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 HELP FAST! Which equation is shown on the graph?

A. y = x – 2

B. y = x + 2

C. y = 2x + 2

D. y = 2x

HELP FAST Which equation is shown on the graph A y x 2 B y x 2 C y 2x 2 D y 2x class=

Respuesta :

The equation shown on the graph is y = x + 2.

The slope of the line is 1 and the y-intercept is 2.

Hope this helps :)

Answer:

B. y = x + 2

Step-by-step explanation:

By the given graph,

The line is passes through the points (-2, 0) and (0, 2),

Since, the equation of a line passes through [tex](x_1, y_1)[/tex] and [tex](x_2, y_2)[/tex] is,

[tex]y-y_1=\frac{x_2-x_1}{y_2-y_1}(x-x_1)[/tex]

Hence, the equation of the line shown in the graph,

[tex]y-0=\frac{0+2}{2-0}(x+2)[/tex]

[tex]y=\frac{2}{2}(x+2)[/tex]

[tex]y=x+2[/tex]

Therefore, Option 'B' is correct.

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