Which pair of related inequalities can be graphed to find the solution set to log(x + 90) ≥ 7?

y ≥ log(x + 90) and y ≤ 7
y ≥ log(x + 90) and y ≥ 7
y ≤ log(x + 90) and y ≤ 7
y ≤ log(x + 90) and y ≥ 7

Which pair of related inequalities can be graphed to find the solution set to logx 90 7 y logx 90 and y 7 y logx 90 and y 7 y logx 90 and y 7 y logx 90 and y 7 class=

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Answer:

D

Step-by-step explanation:

Edg2021

Inequalities help us to compare two unequal expressions. The correct option is D.

What are inequalities?

Inequalities help us to compare two unequal expressions. Also, it helps us to compare the non-equal expressions so that an equation can be formed. It is mostly denoted by the symbol <, >, ≤, and ≥.

The pair of related inequalities that can be graphed to find the solution set to log(x + 90) ≥ 7 is,

log(x + 90) ≥ y ≥ 7

⇒ log(x + 90) ≥ y ≥ 7

⇒ log(x + 90) ≥ y, y ≥ 7

Hence, the correct option is D.

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