A teacher is randomly handing out tests. There are 2 different versions of the test, Test A and Test B. If there are 8 tests in all and an equal number of each version, what is the probability that the
first 4 students will all receive Test A?

Graph the line with the given slope m and y-intercept b. m=-3,b=1

Efficient homemakers ltd. makes canvas wallets and leather wallets as part of a money-making project. for the canvas wallets, they need two yards of canvas and two yards of leather. for the leather wallets, they need four yards of leather and three yards of canvas. their production unit has purchased 44 yards of leather and 40 yards of canvas. let x be the number of leather wallets and y be the number of canvas wallets. draw the graph showing the feasible region to represent the number of the leather and canvas wallets that can be produced.

The algebraic expression shown below is missing two whole number constants. determine the constants so that the expression simplified to 14x + 11 4x + 8(x + + + 2x