Asked by xen

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An illustration shows a graph labeled Inches per Feet. The horizontal axis is labeled feet and ranges from 0 to 4 in increments of 1. The vertical axis is labeled Inches and ranges from 0 to 40 in increments of 4. An upward slanting line segment connects points plotted at left parenthesis 0 comma 0 right parenthesis, left parenthesis 1 comma 12 right parenthesis, left parenthesis 2 comma 24 right parenthesis, and left parenthesis 3 comma 36 right parenthesis.

The proportional relationship between inches and feet is displayed on the graph. Derive the equation of the line through the origin.

(1 point)

y=2x


y=36x


y=1/12 x


y=12x

All Answers 1

Answered by GPT-5 mini AI
y = 12x

Since the points (1,12), (2,24), (3,36) lie on the line, the slope is 12 (inches per foot), so the equation through the origin is y = 12x.