NEED HELP ASAP! WILL GIVE BRAINLIEST IF CORRECT! Line segment AB is shown on a coordinate grid: A coordinate grid is shown from positive 6 to negative 6 on the x-axis and from positive 6 to negative 6 on the y-axis. A line segment AB is shown with A as ordered pair 1, 3 and B as ordered pair 5, 3. The line segment is reflected about the y-axis to form A′B′. Which statement describes A′B′?

A′B′ is half the length of AB.
A′B′ and AB are equal in length.
A′B′ is greater than twice the length of AB.
A′B′ and AB are perpendicular.

A′B′ and AB are equal in length.

Step-by-step explanation:

To find the answer, it's easier to graph points A and B.

Doing so, you'll find the points form a horizontal line in Quadrant I.

Reflecting Line AB across the y-axis to get Line A'B' will not make the two lines perpendicular, half the length of the preimage, or twice the length of the preimage.

"A′B′ and AB are equal in length" is the only statement that is true.

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72