Answer:

Step-by-step explanation:
[3, 1] and [0, −3]

I am joyous to assist you anytime.
Answer:
(b) 
Step-by-step explanation:
Let E: Event of getting a 3 in the spinner.
So, the number of favorable outcomes = 11
Total number of outcomes = Number of times the outcomes is {1,2,3,4,5,6}
= {13 +10 +11+16+11} = { 61}
So, the total number of outcomes = 61

So, here 
D is the answer to your question
Answer:
By sum interior angle of triangle is equal to third exterior angle hence
z = x + y
No find x and y
Sum triangle is 180 degree
Answer:
Solid dot on -7 with the line going to the right towards 0
Step-by-step explanation: