It would be more useful to represent a proportional relationship with a graph rather than an equation when you need to compare two things visually.
When you need to visually compare two things, that's when you would use a graph. (That is for qualitative data.) However, when you need quantitative data, nothing is better than using an equation.
Hope this helps! ^-^
Answer:
They ate 3/4 of the pizza. 1/4 of it was left.
Step-by-step explanation:
Answer:
g = 70l-1o-1x-1
Step-by-step explanation:
Answer:
From least to greatest
1. 17/24
2. 5/8
3. 1/3
Explanation: The fraction with the smaller denominator is the larger fraction
Answer:
a= -3/8
b= 1/8
Step-by-step explanation:
To remove i from the denominator, we need to multiply the numerator and denominator by -i
![\frac{(-1-3i)(-i)}{8i(-i)}](https://tex.z-dn.net/?f=%5Cfrac%7B%28-1-3i%29%28-i%29%7D%7B8i%28-i%29%7D)
This simplifies to
![\frac{i+3i^{2} }{-8i^{2} }](https://tex.z-dn.net/?f=%5Cfrac%7Bi%2B3i%5E%7B2%7D%20%7D%7B-8i%5E%7B2%7D%20%7D)
This further simplifies to
![\frac{i-3}{8}](https://tex.z-dn.net/?f=%5Cfrac%7Bi-3%7D%7B8%7D)
This can be rewritten as
![-\frac{3}{8} +\frac{1}{8} i](https://tex.z-dn.net/?f=-%5Cfrac%7B3%7D%7B8%7D%20%2B%5Cfrac%7B1%7D%7B8%7D%20i)
a= -3/8
b= 1/8