Solve for x, y, and z.
5 -8
x 7
-2 z
+
2 y
11 4
13 13
, y =
Z =

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.