Y = 1/2x - 3 on a graph

I'm confused on how to graph 1/2x - 3

At a particular restaurant, hamburgers are priced $3 each, 2 for $5 and 5 for $9. What is the maximum number of hamburgers that can be purchased for $48

What is four hundred nine thousandths as a decimal

A=1/3b then b=? a i really want the answer

What is 8x squared + 7=0 using the quadratic formula

Wut is 1,000000+100000000

Find the distance, in meters, a particle travels in its first 10 seconds of travel, if it moves according to the velocity equation v (t) = 49 _ 9.8t (in meters/sec). A: _49 B: 0 C: 245 D: 441

The table gives the populations of three countries in 2013. United States 3.16 x 108 Brazil Germany 1.96 * 108 8.0 x 107 Arrange the sums and differences in increasing order of their values.

A formula for finding the perimeter of a rectangle is P = 2L + 2W. If you know the perimeter (P) and length (L) of a rectangle, which formula can you use to find the width (W) ? A. W = P/2 - L B. W = P - 2L - 2 C. W = P/2 - 2L D. W = P/4L

Marcy has a total of 100 dimes and quarters. If the total value of the coins is $14.05, how many quarters does she have?

A bike shop sells you a bicycle for $63 and a helmet for $21 the total cost is 150% of what the shop spent originally how much did the shop spend originally? How much profit did the bike shop or in by selling the bicycle + helmet to you?