Answer:
m = 300
Step-by-step explanation:

multiply both sides of the equation by 5

Lines 2 & 3 are parallel.
For 61 you can change it to √25/√49. √25=5 and √49=7 so it would simplify to 5/7.

To rotate a point around the origin by 180 degrees, multiply both parts of the coordinate point by
. (This means you go from
to
.)


Answer:
Negative since the line is coming like this \
It gets to be negavite will if it was like this/ it could have been positive