Answer: She will use 6 cans of pinto beans .
She will use 6 cans of kidney beans.
Step-by-step explanation:
As per given,
For bean salad : lima beans : pinto beans : kidney beans
= 3:2:2
Let quantity of lima beans = 3x, pinto beans 2x , kidney beans 2x.
if she use 9 cans of lima beans, then
3x=9
⇒x=9
Now, 2x= 2 x 3 =6
Thus , she will use 6 cans of pinto beans and 6 cans of kidney beans.
Hello, what’s the question though
The inverse of an equation is the opposite of the equation
The inverse of the function is 
<h3>How to determine the
inverse of the
function </h3>
The equation is given as:

Divide both sides of the equation by 2

Open the bracket

Take the square roots of both sides

Add 2 to both sides

Swap the occurrences of x and y

Hence, the inverse of the function is 
Read more about inverse functions at:
brainly.com/question/8120556
8+11=19 but if you add 21+19+12+5=57.