body{margin:0;} noscript{z-index: 10000; position: fixed; display: block; height: 100%; width: 100%; background: #fff;} noscript .fa{font-size: 40px; display:block; color: #daa520;} noscript div{margin-top: 6%; padding-left: 20px; padding-right: 20px; text-align: center;} ! You must have JavaScript enabled to use this site.

Pearson Algebra 1 Common Core, 2011

PA

Pearson Algebra 1 Common Core, 2011 View details

Cumulative Standards Review

Exercise 5 Page 229

Start with solving the inequality.

B

Practice makes perfect

We have know the inequality and we will decide with which graph it corresponds. 3n≤ -6Let's begin by solving the inequality so that we can know its solution set.

3n≤ -6

.LHS /3.≤.RHS /3.

n≤ -2

The solution set to the inequality is all numbers less than or equal to -2. Since -2 is included in the solution set, we will represent it with a closed circle on the number line as shown below.

This corresponds with option B.