Answer:
A.36 inches B.150 inches
Step-by-step explanation:
multaply 9×4 for A and 10×15 forB
A. X = 2
what you do is divide each side by the coefficient of x (3.2) to get rid of it on the left, and simplify the right: 2.
Answer:
y = 6
Step-by-step explanation:
If x varies inversely proportional as y.
, k is constant of proportionality
or
k = xy
When x = 3 and y = 10
k = 3×10
k = 30
Put x = 5,

So, the value of y is 6 when x is 5.
x = 8/7
hope this helps on whatever you are doing!