J(1, 1), K(4, 3), L(4, 6) and M(1, 6) is reflected over the y-axis

Step-by-step explanation:

Reflection on y-axis;

J(1,1)=j'(-1,1)

K(4,3)=k'(-4,3)

L(4,6)=L'(-4,6)

M(1,6)=M'(-1,6)

$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