Between the median and the number before it and everything in front of it is the lower quartile
Answer: 140 Hot dogs and 83 sodas.
Step-by-step explanation:
Alright, so we will say that h = hot dogs and s = sodas.
h + s = 223
I have used the guess and test strategy to get:
h = 140
140 - 57 = 83
s = 83
Check: 83 + 140 = 223
Answer:
(3,1)
Step-by-step explanation:
Since both equations are equal to y, we can set them equal to each other
y = 3x-8
y = 4-x
3x-8 = 4-x
Add x to each side
3x+x-8 = 4-x+x
4x-8 = 4
Add 8 to each side
4x-8+8 = 4+8
4x = 12
Divide each side by 4
4x/4 =12/4
x=3
Now we can find y
y = 4-x
y = 4-3 =1
The answer should be -42-5x