A cashier of a certain company is paid Php 550 per day for an 8-hour shift. Each extra hour is paid Php 80. To compute for the cashier’s salary for the week with

6 extra hours, the manager uses the expression

+

Where x= the number of days worked in a week (5days)

y= the numbers of extra hours ( 6 hours)

How much is the cashier’s salary for the week?​

Php 3,230

Step-by-step explanation:

1. calculate x= the number of days worked in a week (5days)

which is,

x= 5 (no of days) x 550 ( total amount of Php received in a day)

x= Php 2,750

2. calculate y= the number of extra hours ( 6 hours )

which is,

y= 6 ( total number of extra hours ) x 80 ( because extra hours is paid at the amount of Php 80 )

y= Php 480

3. Add x and y to get the final answer

which is,

Php 2,750 + Php 480 = Php 3,230

d. vertex

step-by-step explanation:

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.