Answer:
y = x
Step-by-step explanation:
The inverse of f(x) = x is just y = x.
Answer:
21
Step-by-step explanation:
(9x2 + 6x – 7) + (-9x - 5) = 21
Answer:
6
Step-by-step explanation:
Given I varies inversely with R then the equation relating them is
I = 
← k is the constant of variation
To find k use the condition R = 12 when I = 3
k = IR = 3 × 12 = 36
I = 
← equation of variation
When I = 6, then
6 = , hence
R = 
= 6
$24.95−$6.95=$18. Thus 8 tubes of paint cost $18.
$188=$2.25 for 1 tube of paint.
Explanation:
Once you remove the cost of the canvas from the total price, you're left with only the cost of the 8 tubes of paint.
This is represented by
$24.95−$6.95=$18
If 8 tubes of paint cost $18, then all we have to do is divide 18 by 8 to get the cost of each individual tube of paint.
Thus
$188=$2.25
is the cost for one tube of paint.
Hope this is helpful to you..
Mark as brainlist
Which ever graph looks like this
