Answer: x = -30
Step-by-step explanation:
y = -20 by using process of elimination substitute y as -20 in either of the equations you get -30 for x
Answer:
Convenience sampling
Step-by-step explanation:
Answer:
A. But im not 100% sure its the answer..
Step-by-step explanation:
<span>If 100C2 has a value of 4,950, what is the value of 100C98?
10C2 is the number of groups of 2 that can be formed from 100 objects.
Note: Each time a group of 2 is selected you automatically form
a second group of 98. Therefore: 10C2 = 10C98 = 4950 is your Answer</span>
That would be week 2 and 4 (B). They are both at 12 students attending
Hope this helped!
