Answer:
11
Step-by-step explanation:
2+75= 7y
77 = 7y
77/7 = 7y/7
y = 11
Answer:
c. t=±x√2a
Step-by-step explanation:
Answer:
Option B
Step-by-step explanation:
The number that had never been married will vary in each sample due to the random selection of adults.
This number will vary in each sample to the random selection process but they might or might not be as close as possible to one another after sampling.
Y < (x - 4)(x + 2)
so the critical points are -2 and 4
(-2,-1) will be in the solution
( 0,-2) will not
(4,0) will not.
the answer is ((-2,-1)