Triangle klm was dilated according to the rule
do,0.75 (x, y).
what is true about the image △k'l'm'? check alll that apply.
- do, 0.75 (x, y) = (0.75x, 0.75y)
- lm is parallel to l'm'.
- km is shorter than k'm'.
- the vertices of the image are closer to the origin than those of the pre-image.
- the distance from m' to the origin is exactly half the distance from m to the origin.

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2