5. Mr. Quick bought a new computer system. The regular price was $1580, but he got a 15% discount. How much did he pay?

What is the y intercept of f(x)=(1/2)^x?

What is the value of x in the following equation? -3x-2=2x+8

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?