A function is represented by these ordered pairs. {(9, –3), (10, –2), (–1, –3), (0, –2), (2, 2), (–1, –1)}

How many elements are in the range of the function?

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

you have to wait a while to reward brainliest if only one person answers. if 2 people answer there should be a "mark brainliest" on their question.

i cant fully remember all of the ranks, here are the ones i remember.

hand, ambitous, ace, genius.

the correct answer is c) 2.