What is the range of this relation? (8, -9)
(-9, 8)
(2, 10)
(-8,8)
(-4, -8
(2,7)
1. {-9,-8,-4, 2,8}
2. {-9, -4, 7, 8, 10}
3. {-9,-8, 7, 8, 10}
4. {-9, -7, 2,7,8}

afjnawenkfnjaw; enkanwelwaklalejjaw; fij

step-by-step explanation:

answer:

a=9

step-by-step explanation: lmk if you need a explanation

sorry

step-by-step explanation:

sorry, but im pretty sure its a now that i look at it

the area of the rectangle is 35units^2.

step-by-step explanation:

graph it and find the distance.

it is a 5*7 rectangle.

therefore the area is 35units^2.