the coordinates are (-2,1) (-2,-3) that is the answer
Answer: $15.51
Step-by-step explanation: 28.2 times 0.55 is $15.51
Answer:
Yes. No graph paper.
Step-by-step explanation:
Let's say the 3 points are A, B, C.
If A, B and C lie on one line then 

Hence, they lie on one line.
You don't need to use a graph paper to prove it.
Answer:
40
Step-by-step explanation:
GCF of 200 and 240 is 40
Answer:
Step-by-step explanation:
You can get your calculator to do this for you. 3 ÷ 4 = 0.75
1 ÷ 0.75 = 1.3333
or you can divide by 3/4 by hand
1
----
1
=====
3
-----
4
1 * 4
--- ----------- ====== 1.33333
1 * 3