Given that x and y vary inversely and that y is 8 when x is 2, what is the constant of variation, k?
1 answer:
Answer:
16
Step-by-step explanation:
the equation is x = k / y
therefore k = x* y
k = 2*8
k= 16
You might be interested in
By definition of the binomial coefficient,
so we have
as required.
6cm=0.06m
0.06m : 1.5m
6m : 150m
1m : 35m
Answer:
Height of tree= 20
Please give me brainliest if you can
Step-by-step explanation:
x= height of tree
2/3= x/30
3x= 2(30)
3x= 60
/3 /3
x= 20
Basically solve for y
minus 5x fromboth sides
-15y=-5x-60
divide both sides by -15
y=1/3x+4
Answer:
each number is being added by 5
Step-by-step explanation:
