KM0618
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Identify the equation that describes the line in slope-intercept form.

slope = 2, point (-1,2) is on the line

A. y = 2x + 2

B. y = 2x

C. y = 2x - 4

D. y = 2x + 4

Identify the equation that describes the line in slopeintercept form slope 2 point 12 is on the line A y 2x 2 B y 2x C y 2x 4 D y 2x 4 class=

Respuesta :

clarch19

Answer:

D) y = 2x + 4

Step-by-step explanation:

plug the slope and the x-and-y coordinates into the slope-intercept form of a line to get the y-intercept:

y = mx + b

2 = 2(-1) + b

2 = -2 + b

4 = b

y = 2x + 4

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