Astuffed heart toy costs 20.00. after valentines day, the toy is discounted by 1/4. the customer paid with their store credit card to receive an additional 1/10 at the register. which expression can you use to find the total discount this customer receives

ANSWER

Find out  the total discount this customer receives.

To proof

As given in the question

A stuffed heart toy costs $20.00

After Valentines Day

and

than the expression becomes

= 20 - 5 - 2

= $13

Total discount becomes

= 5 +2

= $7

than the total discount becomes is $7 .

Hence proved

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

what level of math? also i don't need to be paid if i can you.