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4-1 answers: sometimes always or never (unless vocab)
4-2 Parallel lines and transversals
4-3/4-4
4-5 slope
4-6 equations of lines
100
planes that don't intercect
What is parallel lines
100
angles that lie out side the lines
What is exterior angles
100
they have different verticles
What is corresponding angles
100
the steepens of a line
What is slope
100
y=mx+b
What is slope intercept
200
lines that don't intersect and not on the same plane
What is skew lines
200
angles that line on the inside
What is interior angles
200
y=1/2x+5 find slope
What is 1/2
200
Is a straight line
what is a linear equation
300
skew lines ____intercet
What is never
300
same side of the transveral
What is consecutive angles
300
a line through a point.
What is parallel postulate
300
y=ox+3
What is no slope
300
put in slope intercept form x=y+b
What is y=mx+b
400
2 parallel lines____lie on the same line
What is sometimes
400
angles on the opposite sides of the transversal.
What is alternate interior angles
400
the line that crosses the y axis.
What is y intercept
400
x=-2
What is undefined and no y axis
400
what does the mx stand for
What is slope
500
2 lines in parallel planes are ___ skew
What is sometimes
500
a segment that crosses lines
What is transversal
500
angles that are congruent.
What is corresponding angles
500
find the slope y=1.5x+4
What is 1.5x
500
what does the b stand for
What is the y axis