Question

1. is $k = 4.5$ a solution to the inequality $k \geq 4$?

yes
no

1. is $x = 5$ a solution to the inequality $x \leq 5$?

yes
no

Explanation:

Question 8:

Step1: Understand the inequality

The inequality is \( k \geq 4 \), which means \( k \) can be 4 or any number greater than 4.

Step2: Check the value

We check if \( k = 4.5 \) satisfies \( k \geq 4 \). Since \( 4.5>4 \), it satisfies the inequality.

Step1: Understand the inequality

The inequality is \( x \leq 5 \), which means \( x \) can be 5 or any number less than 5.

Step2: Check the value

We check if \( x = 5 \) satisfies \( x \leq 5 \). Since \( 5 = 5 \), it satisfies the inequality.

Answer:

Yes

Question 9: