For which pair of points can you use this number line to find the distance? A number line going from negative 2 to positive 8. Points are at 1 and 7. (–4, 1) and (7, –4) (–4, 1) and (–4, 7) (–1, –4) and (–4, 7) (–4, –1) and (–4, –7)

Edith is shopping for a new leather couch. jordan’s furniture has one that costs $3,000. however, this weekend she can get a 15% discount. how much money will edith save if she buys the couch this weekend? a $15b $2,550c $45,000d $450