Answer: i'm pretty sure it's option A
F(x) = 29x +38. F(x) is a fancy way of saying y= and you must know the basic formula y=mx+b
5/4 would be ur answer point slip formula is y^2 - y^1 over x^2 - x^1
DECA=10, decagon = 10 sides.
since each side is 1.8 long, all 10 sides will be 10*1.8 or 18 units long, so that'd be the perimeter then,
Answer: 69
Step-by-step explanation: