Answer:
the answer is letter A
Step-by-step explanation:
The reflection over the x-axis is given by:

And the reflection over the y-axis is given by:

Thus, a function that is equivalent to the reflection of ABCD across both axis would be:
15 x .30 = 4.50 discount 15-4.50= 10.50
10.50 x .40 = 4.20
Final cost of shirt 10.50-4.20 = $6.30
Answer:
1760
Step-by-step explanation:
First Cuboid:
(L×B×H)
= 22×5×8
=880
Second Cuboid:
(L×B×H)
=12×5×8
=880
Total Volume:
880+880 = <u>1760</u>
<u>Hope This Helps!!!!</u>
Yes..it does. To be a function, all the inputs (x's) have to be different numbers...there can be no repeating x's...there can be repeating outputs (y's)...just not the x's