Emily designed a robot that could climb down steps.  she drew a graph to show the results from a test of her new robot.  the graph shows the number of steps remaining over time.  which equation represents emily’s situation, where x is the number of seconds and y is the number of steps?   y=−110x+15  y=110x+15  y=−10x+150  y = 10x + 150

The correct option is 1.

Explanation:

From the given graph it is noticed that the line passing through the point (0,15) and (150,0).

If a line passing through two points then the equation of line is,

Therefore the equation which represents Emily’s situation is represented by option 1.

answer: h

step-by-step explanation:

the answer is y = 11.54

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