What is the solution to this system of equations? a+b=9 a-b=3

a

(6, 3)

b

(-6, 3)

c

(6, - 3)

d

(-6, - 3)

Find the slope given (-3,4) (-3,8)

The CEO Of a retail store wants to know if customers are happy with the customer service they're receiving in one of the local stores. Which of these methods can be used to obtain that information A. Conduct an experiment B. Ask the store manager C.

You want to buy some noodles. A 7-ounce package costs 2.59$. A 12-ounce package costs 4.68$. A 22-ounce package costs 7.92$. Which package is the best by?

A razor atv initially sold for $18000 and is now on sale for $16500 A. Is this and increase or decrease and B. What is the 1% increase or decrease

Which identity could be used to rewrite x^4-16

F (x) = x^2-6x-16 what is the y-intercept

Your job pays $8 per hour. (a) Write an algebraic expression for your pay in dollars for working h hours. (b) What is your pay if you work 36 hours?

Mike is playing a game using a number cube and a quarter. He tosses both at the same time. What are all the possible outcomes during one turn? How many outcomes are in the sample space?

Round 630 to the nearest ten

ellen sells mugs that are in boxes in the shape of a cube. The edges of the boxes have a lenght of 1/2 foot. Ellen can completely fill a container in the shape of a rectangular prism with 378 boxes. What is the volume of her container?