The lines that are shown in this illustration is a representation of what kind of lines? A. parallel lines
B. intersecting lines
C. skew lines
D. perpendicular lines

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Can some one explain this i got sent this. is this a threat i’m scared