Answer:
one solution
Step-by-step explanation:
4x + 13 = 3x + 15
subtract 3x from both sides:
x + 13 = 15
subtract 13 from both sides:
x = 2
x < 8 hope that helps pls lmk
Answer: At least 7
A good tip is to cut the same shape and fold it and count how many symmetry :)