Question

is w = 7 a solution to the inequality below? 7 + 9w > 93 yes no

Explanation:

Step1: Substitute \( w = 7 \) into the inequality

Substitute \( w = 7 \) into \( 7 + 9w \), we get \( 7 + 9\times7 \).

Step2: Calculate the value

First, calculate \( 9\times7 = 63 \), then \( 7 + 63 = 70 \).

Step3: Compare with 93

Now we compare \( 70 \) and \( 93 \). Since \( 70 < 93 \), the inequality \( 7 + 9w > 93 \) is not satisfied when \( w = 7 \).

Answer:

no