Which expression is equivalent to 2(–3b + 7)? A
–6b + 14

B
6b + 14

C
–6b – 14

D
6b – 14

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?