Question

The Gala Restaurant uses the equation 30n - C + 200 = 0 to determine the cost for a room rental, where a represents the cost. in dollars, which depends on n. the number of people attending. Express the equation in slope y-intercept form: C = mn + b​

Answer 1

Given:

The equation is:

$30n-C+200=0$

To find:

The slope intercept form of the given equation.

Solution:

We have,

$30n-C+200=0$

We need to write the given equation in the form of $C=mn+b$.

Adding C on both sides, we get

$30n-C+200+C=0+C$

$30n+200=C$

Interchanging the sides, we get

$C=30n+200$

This equation is in the form of $C=mn+b$, where m is 30 and b is 200.

Therefore, the slope intercept form of the given equation is $30n-C+200=0$.