1/7 of ___ is 1/35
help me plz :)

Which linear equations have an infinite number of solutions? check all that apply.  (x  –  3/7)  =  2/7(3/2x  –  9/14)8(x  +  2)  =  5x  –  1412.3x  –  18  =  3(–6  +  4.1x)(6x  +  10)  =  7(x  –  2)4.2x  –  3.5  =  2.1 (5x  +  8)

Negative 5 1/12 + negative 4 1/4 + 6 3/4

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?