Find the value of b such that the system of equations does not have a solution. bx - 20y = -11
-6x – 15y = 11

b=

answer are

step-by-step explanation:

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

hello :

by applying the distributive property :

6 × 4.3 = 6 × ( 4 + 0.3 )

            =   (6 ×   4) + (6 ×   0.3)

            = 24 + 1.8

6 × 4.3 = 25.8

imma say 16%. sorry if its wrong. i'm doing the same stuff right now

step-by-step explanation: