You work for the National Weather Service and are asked to study the average daily temperatures in Anchorage, Alaska. You
calculate the mean of the average daily temperatures for each month. You decide to place the information on a graph in which
the date is the input and the temperature is the output. You also decide that January 1950 will correspond to the month 0 as
indicated by the dot on the input scale.
"Month
January 1950
Determine the quadrant in which you would plot the points that correspond to the following data:

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.