I believe X= -1 and Y= -9. Hope this helped!
Group 46 - 55, total 76
25 out of 76 are excellent
so
25/76 = 0.3289
answer
32.89%
Answer:
29
Step-by-step explanation:
There is a triangle embedded in triangle MNO, which is triangle PQO, and these are similar triangles in that their corresponding sides are always in the same ratio, which in this case is 2:1, as MP = MO due to the midpoint definition, and therefore MO is twice as long as MP. Same for NO and QO.
Now that we know the ratio, we can set 6x-4 = 2(-5x+64)
6x-4 = -10x +108
16x = 112
x = 7
Plug x back in for PQ, -5(7)+64 = 29
Answer:
x=6,y=4,z=2
Step-by-step explanation:
