Steve is analyzing two linear functions, f(x) and g(x). will they intersect?
f(x) graph of the function f of x equals x plus 1.
this is the table:
g(x)
x g(x)
1 1
2 3
3 5
answer choices:
(a)yes, at a point with a positive x-coordinate
(b)yes, at a point with a negative x-coordinate
(c)yes, at a point where x is zero
(d)no, they will not intersect

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done