From midnight to 11:00 am, the temperature dropped 9/10 ​ °C each hour. If the temperature at midnight was -9−9°C, what was the temperature at 11:00 am?

the final function for the graph becomes x-2=-1. before graphing you solve the equation, where x=1. then graph accordingly.   ( on the x-axis, 1 on the line will possess a vertical line.)

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

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