Answer:
Step-by-step explanation:
We are give the following in the question:
Money paid for ban hall = $4,700
Cost of per plate per tickets sold = $110
a) We have to model the total amount spent as a function of the numb tickets sold.
Let x be the number of tickets sold,
Thus, we can find the total amount T(x) as
is the required equation for total amount when x tickets are sold.
Answer:
w = 5
Step-by-step explanation:
(26+4)=30, and 30/6=5, therefore, w = 5.
Step-by-step explanation:
Please give a clear pic
As it is too blurr
Answer:
(a) 
(b) 
Step-by-step explanation:
Given
Solving (a): Multiply equation by 5.
Multiply both sides by 5
Open bracket
(b) Solve for y in and
Subtract 10x from both sides
Divide both sides by 35
Factorize the numerator:
Express 35 as 7 * 5
<em>When </em><em> is solved, the solution will be: </em><em></em>
