In your P. E. class, you have started a three-week weight-training
unit. Your teacher will grade you by giving you x points for the
number of machines on which you reach your personal goal
and 7 additional points for participation. The expression x + 7
represents the number of points you will earn. How many
points will you earn if you meet your goal on 8 machines?

How many solutions does the nonlinear system of equations graphed bellow have?

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?

What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)