Answer:
B
Step-by-step explanation:
Brainliest??? plzzzz <em>L</em>(-_-)7
Answer:
I believe the answer is 2
Step-by-step explanation:
Answer:
56
Step-by-step explanation:
z varies jointly with x and y:
z = kxy
When x = 2 and y = 2, z = 7.
7 = k(2)(2)
k = 7/4
z = 7/4 xy
When x = 4 and y = 8:
z = 7/4 (4)(8)
z = 56
Answer:
−15+5h
Step-by-step explanation: