Question

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

parallel lines because the slopes of the lines are equal

perpendicular lines because the slopes are opposite reciprocals

the same line when graphed

lines that intersect, but not at a right angle

Answer 1

Lines that intersect, but not at a right angle

Answer 2

The slopes are neither the same nor are they opposite reciprocals, which eliminates the first three answers

Answer 3

y = 2x+3,y = x+4
Observe the slopes
m1=2,m2=1
They are not equal so they are not parallel
m1*m2 not equal to -1
So they are intersect.
Option 4 correct

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