The system has one solution, so it is consistent independent. The graphs intersect at the point (2, 8), which can be checked algebraically.
Complete a table of values for each line.
The point (2, 8) is the solution to the system of equations. Since (2, 8) is the solution to the system of equations, Lucia has 2 dimes
and 8 nickels.
hope it helps :) feel free to ask anymore questions
First, since you are using the order of operations (PEMDAS), you would start in the parenthesis.
<span>-34 + (110 ÷ 25)
-34 + 4.4
Now, you just add the two numbers.
</span>-34 + 4.4 = -29.6
-34 + (110 ÷ 25) = -29.6
I hope this helps!
Answer:
64.65% probability of at least one injury commuting to work in the next 20 years
Step-by-step explanation:
In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:

In which
x is the number of sucesses
e = 2.71828 is the Euler number
is the mean in the given interval.
Each day:
Bikes to work with probability 0.4.
If he bikes to work, 0.1 injuries per year.
Walks to work with probability 0.6.
If he walks to work, 0.02 injuries per year.
20 years.
So

Either he suffers no injuries, or he suffer at least one injury. The sum of the probabilities of these events is decimal 1. So

We want
. Then

In which



64.65% probability of at least one injury commuting to work in the next 20 years
Answer: Since the y intercept is (0, 4), b = 4 and the slope, m, is given as 2/3.
Step-by-step explanation:
Divide 234 by 2
=117
Then just add and subtract one.
116 and 118 is the answer ( both numbers )