Select the number line that correctly shows the calculation for 1-5). 5
-5 -4 -3 -2 -1 0 1 2 3 4 5
-5
++
-5 -4 -3 -2 -1 0 1 2 3 4 5
5
5
H
oth
-54 -3 -2 -1 0 1 2 3 4 5
-5
-5 -4 -3 -2 -1 0 1 2 3 4 5

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Which compound inequality could be represented by the graph?

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?