This is the 4th question!!

F(x)=|x| is shifted down 4 units and to the right 3 units.

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.