Answer:
blue line: 20
black line: -20
Step-by-step explanation:
use rise (y) over run (x)! as the blue line goes from points (8,80) to (9,100) the difference in the x or run is 1 while the difference in the y or rise is 20 which makes it 20/1 = 20. for the black line, because it's going down it indicates it will be a negative slope, use the same trick as last time, our first point is (5,20) and our next point is (6,0) the difference in x is 1 and the difference in y is -20, so -20/1 = -20! hope this helped :-)
Theres 365 days in a year so 12 months but exclude leap year so its 11 months so the equation would be. 365x11= 4,015
Answer:
600 and 3
Step-by-step explanation:
Substitution is a method of finding x or y value by taking,
——-
1st full equation in name of x and substituting to get the value.
Hope helped
Answer:
9
Step-by-step explanation:
(6*3)÷2
18÷2
9 answer
