Answer: 2nd graph and the point is (6,7)
Step-by-step explanation:
Answer:
70
Step-by-step explanation:
(5x2) x 7
(10) x 7 = 70
Answer: -3
Step-by-step explanation: well there is a pretty easy explanation for this because what you pretty much do is you put the answer around by doing 5-2 and just put a negative since the smaller number is in the front.
Answer:

Step-by-step explanation:
Given


Required
Determine the difference between the points
The difference is calculated as follows:



Answer:
one solution.
Step-by-step explanation:
using elimination, u can get one solution