![]() x>-2 x<-2 x>-1 x<-1 ![]() ![]() ![]() a b c d ![]() ![]() a b c d ![]() ![]() ![]() b a d c ![]() 1,296 324 36 12 ![]() Distributive Property Associative Property of Addition Addition Property of Equality Commutative Property of Addition ![]() 8.3 8.5 8.8 9.0 ![]() ![]() ![]() a b c d ![]() ![]() . b c a d ![]() ![]() ![]() 3 4 6 8 ![]() ![]() a b c d ![]() ![]() ![]() All right angles are congruent. definition of perpendicular lines definition of radius given ![]() ![]() d=461-62t d=62t-407 d=-62t-461 407+62t ![]() region A region B region C region D ![]() ![]() ![]() ![]() a b c d ![]() 1,643 2,067 2,071 2,291 ![]() 1 2.5 4.5 6 ![]() ![]() the x-intercept of a graph the y-intercept of a graph the length of a line segment the slope of a line ![]() Lines r and s are parallel Lines r and s are perpendicular Lines r and s are coincident Lines r and s intersect but are not perpendicular ![]() ![]() ![]() a b c d |