You start driving north for 21 miles, turn right, and drive east for another 20 miles.
how many miles must you travel to return directly back to your starting point?

true

step-by-step explanation:

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

i believe b is the answer

i believe your answer is a