SOMEONE HELP PLS 15 POINTS FOR ONE EASY MC QUESTION

Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much