For example, y=x+4 and y=5x+2.
That would mean that x+4=y=5x+2.
Simplify it to x+4=5x+2.
x=5x-2
-4x=-2
x=1/2.
Now, plug x into one of the equations.
y=x+4
y=1/2+4
y=9/2.
Therefore, the POI is (1/2,9/2).
F(x) = f(p)
f(p) = x^2 -1
your answer is f(p) = p^2 -1
hope you understand what i have done.
Answer: 
Step-by-step explanation:
Here the total numbers are 1, 4, 3, 7, 6
Since the total number of possible arrangement =
The total number of the odd numbers in the given numbers = 3
Thus the possible arrangement that the first three digits will be odd numbers = 
Thus, the probability that the first three digits of Irvings ID number will be odd numbers = the possible arrangement that the first three digits will be odd numbers / total possible arrangement =
= 
Answer:
4+ 7/m
Step-by-step explanation:
there might be parentheses but this is what the expression would look like
Answer:
16:12
Step-by-step explanation:
if there is 12 boys, that leaves the other 16 to be girls