Question

Which situation can be represented by this inequality?

Answer 1

The true option is: (d) Hugo has 15 songs in his music player. He will add 10 songs every month. Hugo collects songs for r months. For what values of r will Hugo have at least 135 songs?

The inequality is given as:

$\mathbf{135 \le 10r + 15}$

Rewrite as:

$\mathbf{10r + 15\ge 135 }$

From the options, we can see that the inequality represents songs in a music player.

Linear inequalities can be represented as:

$\mathbf{mx + b \ge y}$

Where:

m represents the rate i.e. 10

b represents the y-intercept or base i.e. 15

>= represents at least

So, the inequality can be interpreted as:

• 10 songs are added every month
• The base number of songs is 15
• He wants to have at least 135 songs

Hence, the true option is (d)

Read more about linear inequalities at:

brainly.com/question/11897796