Solve.
x + 2y – z= -7
2x + 3y + 2z = -3
x – 2y – 2z = 3
Enter your answer, in the form (X, Y, Z
(x, y, z).
in the boxes.

What two criteria are needed for triangles to be similar

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2