100352
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Find the equation of a line in slope-intercept from the following points:
(0,0) (1,7)

y=1/7x+7
y=7x
y=7x+1
y=1/7x

Respuesta :

Answer:  y = 7x

Step-by-step explanation:

The slope-intercept is usually written as y = mx + b form, where m is the slope, and b is the y-intercept. The y-intercept is the y value when x is equal to 0.

In this case, the y-intercept is 0.

Slope = (y2 - y1) / (x2 - x1)  

           = (7 - 0) / (1 - 0)

           = 7 / 1

           = 7

Plug in the slope and y-intercept, we get y = 7x + 0 = 7x