Answer:

Step-by-step explanation:
Step 1:-
The standard form point-slope form is 
so given equation is 
simplify 

Final answer :- 
Answer:
0.0050
Step-by-step explanation:
Answer:
B. (0.87, 0.48)
Step-by-step explanation:
I calculated it logically
1. 20 of 40 is 50% 20/40 = 1/2 1/2 = 50%
2. It is 20% because 600 is 20% of 3000
3. 40% of 30 = 12 50 = 15 10% = 3 (get it)
4, 40% of 65 = 26 50%= 32.5 (get it)