What is the equation of a straight line parallel to y=-3x+5 which passes through (1,1)

Based on the figures as marked, /\rqs = —

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?