Greetings :)
To find slope of two points we will need to use this equation: 
( 6 , -12 ) ( 15 , -3 )
Now let's replace the equation with the numbers. (it will be a fraction).
= 
The equation equals 9 over 9, which also equals 1.
The slope of the line is 1.
Answer:
Again, the answer is (1,-2)
Step-by-step explanation:
Substitute the values
Answer:
54.609 < 54.69
Step-by-step explanation:
54.69 is closer to a whole number than 54.609 making it the greater number
Answer:
10,000
Step-by-step explanation:
There are 10,000 possible combinations that the digits 0-9 can be arranged into to form a four-digit code.
