2 + 2 equals to 4
You can do it on the calculator too.
Answer:
No, they aren't similar.
Step-by-step explanation:
<u><em>Let's take the proportionality of their sides to check whether they are similar or not:</em></u>

=> 2 ≠ 3
So, they are not similar.
Answer:
The slope is 6
Step-by-step explanation:
Rise/run
The rise is 6 and the run 1
Then simplfy 6/1 to get 6
Ok so do 5x12=60
then do 2x3=6
after do 1/2(3x4)=6
then do 60-12=48