The value of <u>X</u> is 5.7. Just subtract 7 by 2.3 Which is 5.7
I am guessing it's seven because 2.81 rounds to 3 and 3.72 rounds to 4. So 3+4=7
According to the transformation, the image of (x,y) is (x-5, y+3). Therefore, plug in the coordinates of A, or x=2, y=-1 into (x-5, y+3), and the image of A is (2-5, -1+3)=(-3, 2).
Price per pound
= Price/Pounds
=19.95/2.5
= <u>$7.98 per pound</u>
