Answer:
25 pints
Step-by-step explanation:
Answer:

Step-by-step explanation:
<u>The Inverse of a Function</u>
The procedure to find the inverse of the function is:
* Write the function as a two-variable equation:
y = 2x + 3
* Solve the equation for x.
y - 3 = 2x

* Swap the variables:

Write back into function form. This is the inverse function:

Answer:
x = 14
Step-by-step explanation:
The angles form a straight line which makes them add to 180 degrees
4x+ 8x+12 =180
Combine like terms
12x+12 =180
Subtract 12 from each side
12x+12-12 = 180-12
12x=168
Divide each side by 12
12x/12 =168/12
x =14
Answer:
.
Implied:
.
Step-by-step explanation:
Get rid of the denominator by multiplying both sides of this equation with
:
.
Isolate
by moving
to the left-hand side of the equation. That is: add
to both sides of this equation.
.
By the symmetric property of equalities,

Answer:
Positive
Step-by-step explanation:
Positive for ascend change, negative for otherwise