Question

1.write the equations of three lines whose graphs are parallel to one another
2.write the equation of two lines whose graphs are perpendicular to one another
3.what is the slope of a line that is parallel to the x-axis
4.what is the slope of a line that is perpendicular to the x-axis
5.what is the slope of a line that is parallel to the y-axis
6.what is the slope of a line that is perpendicular to the y-axis

Answer 1

What do you know of lines that are parallel and perpendicular, specifically about their slopes?

Answer 2

i dont know nothing about that

Answer 3

parallel : slopes are the same
perpendicular: product of the slopes is -1

Answer 4

.write the equations of three lines whose graphs are parallel to one another

write three times
\[y=mx+b\] with the same m and a different b

Answer 5

write the equation of two lines whose graphs are perpendicular to one another

pick a non zero number for m. i pick 3
then perpendicular line will have slope
\[-\frac{1}{3}\] write
\[y=3x+b\]
\[y=-\frac{1}{3}x+b\] with your choice of b