The answer to this question is the second choice, SOMETIMES, because there are those systems of linear equations that the lines are parallel and do not intersect therefore has no solution. There are also other systems representing the same line and has therefore infinite number of solutions.
Answer:
18.86 percent
Step-by-step explanation:
462/525 = (about) 81.14 percent
100-81.14 =18.86
Answer:
The answer is that it is prime.
Step-by-step explanation:
Eleven cannot be simplified using the X-method. Therefore, it is prime and unable to be simplified.
Have a good night/day!
-Dylan (AKA Animus)
Answer:
The lines are parallel
Step-by-step explanation:
we know that
The formula to calculate the slope between two points is equal to
Remember that
If two lines are parallel, then their slopes are the same
If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is equal to -1)
step 1
Find the slope JK
we have
substitute the values
step 2
Find the slope LM
we have
substitute the values
step 3
Compare the slopes
so
therefore
The lines are parallel
The only diagram that has the possibility that each coin toss could come up H or T is answer "c."
