Question

On a coordinate plane, a curved line begins at point (negative 2, negative 3), crosses the y-axis at (0, negative .25), and the x-axis at (1, 0). What is the domain of the function on the graph? all real numbers all real numbers greater than or equal to 0 all real numbers greater than or equal to –2 all real numbers greater than or equal to –3

Answer 1

C) All real numbers greater than or equal to -2.

Explanation:

The domain of a function is the set of all possible input values for which the function is defined.

In this case, the curved line begins at point (-2, -3) and crosses the x-axis at (1, 0). This indicates that the function is defined for all real numbers greater than or equal to -2, since the curve starts at -2 on the x-axis and continues in the positive x-direction.

Therefore, the domain of the function is:

• All real numbers greater than or equal to -2.