First of all, let's find the slope of line L. To find the slope of a line, you write it in the explitic form 
, and consider the coefficient 
. So, we have
So, the slope of line L is 2/3.
Two lines are parallel if they have the same slope. So, line M has slope 2/3 as well, and we know that it passes through the point (3, -10).
When you are given the slope and a point 
of a line, its equation is given by
So, if you plug your values, you have
which you can simplify into
Y=mx+b
14=1(-4)+18
This could be an example of an equation in slope intersect form, where y=14 and x=-4
Answer:
What are the options???????
Step-by-step explanation:
Answer:
1,269 students
Step-by-step explanation:
Z-score for a 90% confidence interval (z) = 1.645
The proportion of students who own their own car (p) = 0.25
Standard error = 0.02
The standard error of a proportion is given by:
Applying the given values, the sample size 'n' needed is:
Rounding up to the next whole student, the sample size needed is 1,269 students.
