Set up the data:
3,3,3,3,3,6.5,6.5
15+13=28
28/7=4
He runs an average of 4 miles a day
Answer:
(x,y) -> (-x,-y)
Step-by-step explanation:
the coordinates are switched from the (x,y) you have to (-x,-y)
1. 15*15= 225
2. 8*8= 64
3. 225+64= 289
4 . 17*17=289
The value of x that will make this equation true is 50.
0.5 times 50=25 -8 = 17
0.2 times 50= 10 +7 = 17
Therefore, your answer is 50.
i hope my answer help you
1st=5x-100
2nd=1/3x-7
3rd=x²×4