7.26x10^-5+3.01x10^-3

Please help

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

Which number can each term of the equation be multiplied by to eliminate the decimals before solving? 5.6j- 0.12=4+1.1j

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?