This system of equations has an infinite number of solutions. define the solutions algebraically, and allow z to represent all real numbers. 3x − 4y + 4z = 7 x − y − 2z = 2 2x − 3y + 6z = 5

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250