Answer:
see below
Step-by-step explanation:
My gas tank can hold 16 gallons.
I go to the station to fill it at 2 dollars a gallon.
The domain is how much gas I put in the car
The domain is the set of real number between 0 and 16 gallon
The range is the cost of my gas. It is the set of real numbers between 0 and 32 .00 dollars
Answer:
You don't need to know anything other than that two angles and a side are exactly the same.
Answer:
3
Step-by-step explanation:
21 can be divided by 3 also 36
4(x + 9) + 5x = 9x - 36
=> 4x + 36 + 5x = 9x - 36
=> 9x + 36 = 9x - 36
=> 9x - 9x = -36 - 36
=> 0 = -72
You can see that the equation doesn't hold true.
So there is no solution for this equation.
Answer is C. no real solutions
Answer and workings are in the attachments below.
