Dion predicted that he would sell 87 art prints. he actually sold 100 art prints. what are the values of a and b in the table
below?
percent error
absolute error
e rror
ratio
percent error
item
art prints
approximate value
87
exact value
100
a--13; b--13
a--13; b=13
a - 13, b=-13
a - 13,-13

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

What’s the range cuz i can’t find it?