Help me with maths :)

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

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)