Lisa also cleans windows on the weekend. She charges $10 a window plus a $5 flat supply fee, regardless of the size of the window. Write the total charge, c, of a cleaning job as a function of the number of windows (w).

(A)

c = 10w + 5

(B)

c = 5w + 10

(C)

w = 10c + 5

(D)

w = 5c + 10

Question

Mathematics

Maximus

15 April, 22:08

Lisa also cleans windows on the weekend. She charges $10 a window plus a $5 flat supply fee, regardless of the size of the window. Write the total charge, c, of a cleaning job as a function of the number of windows (w).

(A)

c = 10w + 5

(B)

c = 5w + 10

(C)

w = 10c + 5

(D)

w = 5c + 10

+4

Answers (1)

Know the Answer?

Cassius Mccullough · Answer 1

(A) c = 10w + 5

Step-by-step explanation:

Number of windows = w

Charge = c

The $10 value is a dependent value in which it depends on how many windows cleaned.

So: 10w

$5 in the other hand, is independent.

So: + 5

Putting it altogether,

c = 10w + 5

Lisa also cleans windows on the weekend. She charges $10 a window plus a $5 flat supply fee, regardless of the size of the window. Write the total charge, c, of a cleaning job as a function of the number of windows (w).(A)c = 10w + 5(B)c = 5w + 10(C)w = 10c + 5(D)w = 5c + 10

Lisa also cleans windows on the weekend. She charges $10 a window plus a $5 flat supply fee, regardless of the size of the window. Write the total charge, c, of a cleaning job as a function of the number of windows (w).

(A)

c = 10w + 5

(B)

c = 5w + 10

(C)

w = 10c + 5

(D)

w = 5c + 10