Find the slope in a graph with points (-4, 5) (0, 6) and (8, 8)
2 answers:
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Answer:
The survey shows that 20% of the individuals were satisfied with the car.
Step-by-step explanation:
- We are given that 2,300 people were surveyed.
- We are also given that 460 of those individuals would buy that car again.
- We need to find the percentage of individuals that were satisfied with the car.
When we need to find the percentage of a population, we can use the following formula:
We need to identify the part and the whole in this problem.
We are given that 2,300 people are surveyed, so this is the <u>whole</u> portion.
We are also given that 460 were satisfied, so this is the <u>part</u> portion.
Therefore, we can set up our fraction.
Now, let's solve the percentage.
Therefore, of those surveyed, 20% of the individuals were satisfied with the car.
ok so first step is to get rid of x
than you want to subtract x from 4/5x
than you want to minus 7 from 9 and you get 2
now times 5 to both sides like like this
4/5x5 and 2x5=
4x=10
x=2.5
i hope this helps you
then you have
so then you will have