Question

Line BC has an equation of a line y = 2x + 3, and line EF has an equation of a line y = 3x + 4. These two equations represent

parallel lines because the slopes of the lines are the same
perpendicular lines because the product of the slopes is 1
the same line
lines that are neither parallel nor perpendicular

Answer 1

@StudyGurl14

Answer 2

@pooja195

Answer 3

I'm here.

Answer 4

This question is asking to compare the values of the slopes, The equations are in "slope - intercept' form, y = m*x + b where m is the slope:
The slope of BC = 2
The slope of EF = 3
these slopes are NOT the same: 2 =/= 3 so they are NOT parallel,
The slopes multiplied together, 2*3 = 6 =/= 1 so they are not perpendicular,

Since their slopes are not the same, then they can not be the same line, leaving you with the answer, they are neither parallel or perpendicular.