Do the data in the table represent a direct variation or an inverse variation? Write an equation to model the data in the table.
2 answers:
Answer:
y = 6x direct variation
Step-by-step explanation:
Remember that direct variation is y = kx and inverse variation is y = k/x where k is a constant
x= 1 2 5 10
y= 6 12 30 60
First look at direct y = kx solving for k y/x =k
y/x from the table is 6/1 =6 12/2 = 6 30/5 =6 60/10 =6 so k=6
This is a direct variation with k=6
y = 6x
c . y = 6 x direct variation
Answer:
the table represent a <u>direct variation</u>
Step-by-step explanation:
as when x=1
y=2
and
x=10
y=60
You might be interested in
Answer:
yes
Step-by-step explanation:
The difference in the cost per pound is $6.
For 12 lb, the total difference in $6 × 12 = $72.
If the Fresh Market is close enough and you have the time, it is worth the drive since you will save $72.
Simplify to
Both are over 11, so, just sum.
I believe the answer would be -91 because if u solve both of the equations then the f(x) would be 7 and the g(x) would be -13 so it would be 7(-13) which equals -91.
To find x, we simply need to subtract the sum of the other two sides from 73. 35+11=46 73-46=27 So x = 27mm
Answer:
1/3
Step-by-step explanation: