A candle is 17 in. tall after burning for 3 hours. After 5 hours, it is 15 in. tall. Write a linear equation to model the relati onship between height h of the candle and time t. Predict how tall the candle will be after burning 8 hours.
1 answer:
Let x = time of burn , y = length <span>x = 3 , y = 17 </span> <span>x = 5 , y = 15 </span> <span>m = (15 - 17)/(5 - 3) = -2/2 = -1 </span> <span>y - 17 = -1(x - 3) </span> <span>y = -x + 20 </span> <span>at x = 8 => y = 12 in Hope it Helps :)</span>
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