Select all systems of equations that have no solutions. A. y=5-3x
y=-3x+4

B. Y=4x-1
4y=16x-4

C.5x-2y=3
10x-4y=6

D.3x+7y=42
6x+14y=50

E. Y=5+2x
Y=5x*2

Danielle has $127.02 in her account before making any transactions. over the course of a week, danielle makes the following transactions: transaction debit ($) credit ($) birthday check 75.00 night out 66.14 garage sale proceeds 121.58 charitable donation 42.25 doctor’s appointment 115.30 at the end of the week, how much money is in danielle’s account? a. $99.91 b. $27.11 c. $184.41 d. $142.16 select the best answer from the choices provided a b c d

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square

Cole says the distance between points (-5,0) and (0,-5)is 5 units. is he correct? explain why or why not.