State the slope and y-intercept for the graph of the equation y=-3x+5

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

When 60% of a number is added to the number the result is 192 what is the bumber

Given: df and de are midsegments of abc prove: de=1/2 ac