3
quart of red paint with
2
3
blue paint to make purple paint.
1
1
3
1
3
1
3
How much purple paint did the painter make?
The painter made quart of purple paint.
Answer:
Inverse function are symmetric with respect to line y=x.
It can be written as:
and
Let's rewrite the given function notation by using y term.
f(x) = 6x-1
i.,e y = 6x-1
Let's solve this equation for x;
Add 1 to both sides we get;
y+1 =6x
Divide both sides by 6 we get;
Now, switch the "x" and "y" we have;
In the function notation:
chair he sells. The equation above gives Caden's annual salary. S. in dollars, after selling c dental
chairs. Based on the equation above, what is Caden's base salary?
Answer: $40,000
Step-by-step explanation:
Given : Caden started a new job selling dental chairs. He earns a base salary plus a commission for every chair he sells.
The equation gives Caden's annual salary. S. in dollars, after selling c dental chairs. :
To find the base salary , we substitute c= 0 [i.e. if do not sell any chair.] in the above equation.
⇒
⇒
⇒ Caden's base salary= $40,000
Time spent babysitting by Lucy = Tl = 4 hours
Time spent babysitting by Maria = Tm = x * 4 hours
Now we need to determine for what values of x is Tm > Tl
⇒ x * 4 > 4
⇒ x > 1
So for x > 1, Mary spends more time babysitting than Lucy does