Y = mx + b
where m is the slope and b is the y-intercept.
1. 2x + 3y = 12
3y = -2x + 12
y = -2x + 4
y-intercept is 4
2. x - 4y = 20
-4y = -x + 20
y = -x - 5
y-intercept is 5
3. y = 2x - 9
this one is easy because it's already in standard form
y-intercept is -9
Answer:
2 miles is your answer hope this helps!!!!!!
Step-by-step explanation:
Answer:
12/104 or around 11% chance
Step-by-step explanation:
This is because there is a total of 26 red cards (1/2) and a total of 12 face cards (12/52). So, you multiply 1/2 x 12/52 and get 12/104 or around 11% chance
Answer: 78
Step-by-step explanation:
The formula use to find the sample size is given by :-
Given : Margin of error : 
Standard deviation : 
Significance level : 
Critical value : 
The formula use to find the sample size is given by :-
Answer:
5332/62=86, 86 is the length
Step-by-step explanation:
just divide the area by one dimension to get the other. In this case, divide the area by the width to get the length. After doing the division you get 86.
