Find the slope of the line that passes through these points.
(2, 2) and (4, 4)

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing