Answer:
Slope: 1/3; Y-iintercept: 4 y=1/3x+4
Slope: -2; Y-intercept: 4 y=-2x
Step-by-step explanation:
Hope this helps :3
if it did pls mark brainliest
You’re someone that really cares about life
First step is to order the data from least to greatest.
10.5 11 11.5. 14.5 14.5 17 17 18 19
The median (Q2) is the middle number 14.5, this separates the lower half from the upper half. Q1 is the middle of the lower half, since there are an even amount of data, you have to take the average of the two middle numbers, 11 & 11.5, that would be 11.25; now we have to do the same with the upper half to find Q3, the average between 17 & 18 is 17.5
Now to find the IQR, subtract Q3 - Q1,
17.5 - 11.25 = 6.25
IQR = 6.25
The total number of hoagies sold can be figured out by working out the sum of the Italian hoagies and the roast beef hoagies.
The sum is 42 + 53 = 95 total hoagies.
Now you just create a ratio of Italian hoagies to the total number of hoagies, which is:
42:95 (Italian:Total)
Answer:
Step-by-step explanation:
The equation of a circle follows the general equation 
Since the center of the circle is (-6, 5), we progress to the formula equation 
Since this is a circle, the distance between (-6, 5) and (-1, 1) is the radius of the circle.
So we can obtain the equation
