Answer:
look i need help on the smae thing so sorry
Step-by-step explanation:
Isolate x
So xy - 2 = k
Then
xy = k + 2
x = (k+2)/y
Answer:
12
Step-by-step explanation:
there are 12
between 23 and 35
Answer:
22
Step-by-step explanation:
f (5)=3 (5)+7
f (5)=15+7
f (5)=22
