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Fiesta28 [93]
3 years ago
13

The linear function y = 1.2x represents Alberto’s speed, y, in meters per minute, when his stride rate is x steps per minute.

Mathematics
2 answers:
bekas [8.4K]3 years ago
7 0
<h2>Answer with explanation:</h2>

The linear function is given by:

              y=1.2x

where y represents Alberto's speed in meters per minutes.

when his stride rate is x steps per minute.

We know that for any linear function of the type:

  y=mx+c

m represents the slope and c represents the y-intercept of the function.

  • Here m=1.2 and c=0

<em>i.e. the slope represents the stride rate of Alberto i.e. the rate at which he is walking.</em>

  • and the y-intercept represents the speed of Alberto when he took 0 steps i.e when x=0.

<em>It represents that his speed is 0 meter per minutes when he did not took any step.</em>

notsponge [240]3 years ago
4 0
The slope is the rate in which he is moving and the y-intercept is where he started (at 0 seconds and 0 meters).
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