Answer:
The answer is Table B. Because only table B. doesn't have repeating x or domain.
Answer:
Solving the inequality 
, we get 
Step-by-step explanation:
We need to solve the inequality
Using the BODMAS rule, first we will solve the bracket:
Now, we will subtract 28 from both sides
Subtracting -7k on both sides
Finally, divide both sides by -8 and inverse the inequality, as we are dividing with a minus digit.
So, solving the inequality we get
Answer:
Step-by-step explanation:
If you are solving to find out what the absolute value of -19 is, it is 19.
Whether it is a negative or positive number, the absolute value is how many numbers away from zero on your number line.
Original price = (sale price*100):(100-percent of discount)
(55.5*100):(100-75)= 5550:25=222 $
Hello,
With
y=x²-4x-21
y=-5x-22
==>x²-4x-21=-5x-22
==>x²+x+1=0
In R, no solution for Δ=1-4=-3<0
