Answer:
![y=\frac{-1}{2}x +3](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B-1%7D%7B2%7Dx%20%2B3)
Step-by-step explanation:
Take any two points from the graph
(2 , 0) ; (0 , -4)
Slope = ![\frac{-4-0}{0-2}\\\\](https://tex.z-dn.net/?f=%5Cfrac%7B-4-0%7D%7B0-2%7D%5C%5C%5C%5C)
![= \frac{-4}{-2}\\\\= 2](https://tex.z-dn.net/?f=%3D%20%5Cfrac%7B-4%7D%7B-2%7D%5C%5C%5C%5C%3D%20%202)
Slope of the perpendicular line = -1/m = -1/2 = -1/2
m = -1/2 ; (-4 , 5)
y - y1 = m(x - x1)
![y - 5 = \frac{-1}{2}(x -[-4] )\\\\y - 5= \frac{-1}{2}(x + 4)\\\\y - 5 = \frac{-1}{2}x +\frac{-1}{2}*4\\\\y-5 = \frac{-1}{2}x -2\\\\y = \frac{-1}{2}x-2+5\\\\y=\frac{-1}{2}x + 3](https://tex.z-dn.net/?f=y%20-%205%20%3D%20%5Cfrac%7B-1%7D%7B2%7D%28x%20-%5B-4%5D%20%29%5C%5C%5C%5Cy%20-%205%3D%20%5Cfrac%7B-1%7D%7B2%7D%28x%20%2B%204%29%5C%5C%5C%5Cy%20-%205%20%3D%20%5Cfrac%7B-1%7D%7B2%7Dx%20%2B%5Cfrac%7B-1%7D%7B2%7D%2A4%5C%5C%5C%5Cy-5%20%3D%20%5Cfrac%7B-1%7D%7B2%7Dx%20-2%5C%5C%5C%5Cy%20%3D%20%5Cfrac%7B-1%7D%7B2%7Dx-2%2B5%5C%5C%5C%5Cy%3D%5Cfrac%7B-1%7D%7B2%7Dx%20%2B%203)
Answer:
-3000
Step-by-step explanation:
edge2021
Answer:
Step-by-step explanation:
a1 = 7
a2 = 4(7) = 28
a3 = 4(28) = 112
a4 = 4(112) = 448
a5 = 4(448) = 1792
a6 = 4(1792) = 7168
Answer:
1/3<1/2
Step-by-step explanation:
Answer:
A) ≈22.4 concert attendees might have left early.
B) 605 attendees might leave early.
Step-by-step explanation:
A) 11/100, or 11%, of the sample left early.
11% of all the concert attendees is (11/100) × 2040 ≅ 22.4
attendees who might have left early.
B) 11% of the total attendance is 11% × 5500 = 605 attendees who might
leave early.