Question

determine which expression(s) best describes the function, ƒ(x ) = x - 1. Choose all that apply.
1. Given any two coordinates that lie on the graph of the function, the Pythagorean Theorem can be used to determine the midpoint of the function.
2. The function has a y-intercept of (0, -1).
3. The function has an x-intercept of (3, 0).
3. For a right triangle with a vertical side length of 1 unit and a horizontal side length of 3 units, if one point of the hypotenuse of the triangle is on the graph of the function, then so is the other.
5. The slope is sometimes consistent for any pair of coordinates that lie on the graph of the function.

Answer 1

Answer:

The answer is (0,-1).

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Pythagorean Theorem: In any right triangle the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs. Distance Formula: If the coordinates of two points in a plane are (x1, y1) and (x2, y2), then the distance between the two points is equal to .