Question

Is (0,0) a solution to this system?

Answer 1

Answer:

A. Yes, (0,0) satisfies both inequalities.

Step-by-step explanation:

The given inequalities are;

$y\ge x^2+x-4$

and

$y\:$

For (0,0) to be a solution to the given system of inequalities then it must satisfy both inequalities.

We substitute (0,0) into the system of inequalities to obtain;

$0\ge 0^2+0-4$ This implies that; $0\ge-4$; True

and

$0\:$  This implies that; $0\:$: True

Since (0,0) satisfies the two systems, it is a solution.

The correct choice is A.