4x is your answer to your question
I’m pretty sure it’s the first one cause it’s half of the 6 blocks
13=10+3 so
13-7=3+10-7=3+3=6
I've had a problem similar to this before. He should start out with 0 flowers. He would have 2 flowers at the first one, so he would put one on the first grave then have one for the second. When he gets to the second, he puts down one flower and the last flower on the 3rd grave.
It is c. Because the original slope is -3 and perpendicular is opposite. So the perp slope is 1/3. C is the answer.
