If 4-5x +2 -x = 3-6x +2 +1 How many solutions does this equation
-have?
-none
-infinite
-three
-four
-two
-could be many but not infinte
- five
-one

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?