this is what you get while graphing the equation ! hopes this helps with your answer !
The weekdays
Because there are 5 week days so most likely they will meet up on those days
Answer: √74
Step-by-step explanation: Let's start with the distance formula, shown below.
Now simply substitute the values into the formula, my work is below.
The distance between these two points is √74.
P = 540, the principal
R = 4.4% = 0.044, the rate, simple interest
A = 991.44, the current value
Let x = years that Sally has held the account
Then
P + PRx = A
or
540 + 540*0.044*x = 991.44
23.76x = 991.44 - 540 = 451.44
x = 451.44/23.76 = 19
Answer:
Sally has held the account for 19 years.
Use the substitution method
-x+4x when x=-2
-(-2)+4(-2) Positive number * ( multiplying)Negative number=Negative number
2-8
=-6
Answer is -6