3. Olivia examined the table of values shown below and stated that a possible
y = -2x + 9. Is she correct? Explain.
-4
o
4
Input
(x)
Output
(y)
8
12
17
9
1
-7
-15
4.
Peter said that the set of data in part (a) describes a function but thi
Explain why or whi

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.