The image shows a set of inequality exercises. Here's a breakdown of the provided problems:

Exercise 1:

Solve the quadratic inequalities:

1. $x^2 + 3x - 4 \geq 0$
2. $x^2 + 6x + 9 > 0$

Exercise 2:

Solve the quadratic inequalities:

1. $6x^2 + 7x - 5 \geq 0$
2. $2x^2 + 9x + 10 \geq 0$

Would you like me to solve any specific inequality in detail? Let me know, and I can provide a full solution.

1. How do you solve a quadratic inequality graphically?
2. Can you explain how factoring is used to solve these inequalities?
3. How do you find the critical points of a quadratic function?
4. What is the difference between solving $>$ and $\geq$ inequalities?
5. How does completing the square help with solving quadratic inequalities?

Tip: Always check the sign of the leading coefficient in a quadratic inequality—it determines whether the parabola opens upwards or downwards!