Answer:
???? Wydm?
Step-by-step explanation:
Answer:

Step-by-step explanation:
To find slope using two points you need to find the difference in x and y. You use 
So, 2-0=2 and 5-(-4)=9. Therefore the slope is 2/9x
A radius is a straight line from the centre to the edge of a circle. i’m not sure about any examples sorry :/
Answer:
180
Step-by-step explanation:
Base x Height
So 9 x 20 to get 180
Answer:
the 3rd option
Step-by-step explanation:
Because the domain (x) repeats the number 2 of the ordered pairs: (<u>2</u>,3) and (<u>2</u>,9)