Answer: 1,2,3 becuase they are all equivalent its just logic when you think abt it
Step-by-step explanation: 4 makes no sense
Answer:
Step-by-step explanation:
by reading the graph that says one square is the size 1 we can see that PX starts at 0 on the x -axis, and ends at 7 on the x-axis (horizontal) so
PX = 7 units
D.126 bc if you divide 28/2 you get 14 so 14 min to wash both cars so then you multiply 14 x 9 = 126
Answer:
-28r - 28
Step-by-step explanation:
-4 * 7 = -28.
Therefore, -28r - 28 is the new equation. It can' be simplified any further
