The slope is -3, and the y-intercept is 2 The slope is –3, and the y-intercept is 2
The slope is 3, and the y-intercept is 2.
3
The slope is 3, and the y-intercept is 2.

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?

For the feasibility region shown below find the maximum value of the function p=3x+2y