Answer:
Step-by-step explanation:
The question is not biased. It doesn't push the participants to answer one way or another.
However, the sample is biased. It does not represent the population.
The first and fourth options are correct.
You'll need to write your question a bit clearer. It's difficult to understand because a lot of it seems jumbled together.
Answer: whats the price of gas
Step-by-step explanation:
Answer:
A (4-7)/(5-3)=-3/2=-1.5
B (7-4)/(3-5)=3/-2=-1.5
C (d-b)/(c-a)
D (b-d)/(a-c)
Step-by-step explanation:
Identifying (x₁,y₁) and (x₂,y₂). We will use the formula to calculate the slope of the line passing through the points
slope =(y₂-y₁)/(x₂-x₁)