4(y + 1) + y = 5(x - 1) + 9
Solve for y

y=x

Step-by-step explanation:

4y+4+y=5x-5+9

5y+4=5x+4

5y=5x

y=x

answer: y=0 if that is what u r looking for

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6