----------<span>55 | 165<span>0
</span></span> <span>30
</span> ---------<span><span>55 | 1650
</span><span> 165
--------
00
</span></span><span> 1650 ÷ 55 = 30..
</span>
Hope it helps !!!!
We let y equal to the elevation above sea level so that the elevation of the rock climber after x minutes of climbing would be:
y = 2x + 50
His initial height can be calculated when x is equal to zero it is when the climber is not yet climbing. Therefore, the rock climber'sinitial height above sea level would be 50 meters.
Answer:
Step-by-step explanation:
Rate of change of the graph is the slope of the line, which is ¼.
slope of y = ⅖x = ⅖ > ¼
Answer:
B: 3
Step-by-step explanation:
The expression would be 14m + 23 = 65.
14m + 23 - 23 = 65 - 23 =
14m = 42
14m ÷ 14 = 42 ÷ 14 =
m = 3
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