CAN SOMeONE HELP PLEASE the sidewalks on both sides of the peach st. are parallel. one sidewalk can be modeled by the equation 2x-y=-1. which equation could model the other sidewalk? select or choose one of the answer choices.

A) y-1=-2(x-3)
B) 2x+y=8
C) y=(-1/2x)+3
D) y-1=2(x-3)

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)

Graham’s monthly bank statement showed the following deposits and withdrawals. -$25.20, $42.75, -$22.04, -$18.50, $74.11. part a if grahams baldness in the account was $37.86 at the beginning of the month,! 27/4! 2// the account balance at the end of the month? ? plz i will give you 100 points

Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?