Step-by-step explanation:
7z-5=4y-6
-4y=-6-7z+5
-4y=-1-7z
y=1/4+7/4z
y=7/4z+1/4
7z=4y-6+5
7z=4y-1
z=4/7y-1/7
Answer:
a
Step-by-step explanation:
Answer:
When y=32, x=16.5
Step-by-step explanation:
Find x when y = 32, given that x varies inversely as y, and x = 132 when y = 4.
We are given:
x varies inversely with y
We can write it as: 

We have x = 132, when y=4
We can find value of k by using these values

We need to find x when y=32

So, when y=32, x=16.5
C. <2 is the correct answer
Answer:
7 1/2
Step-by-step explanation: