Question

Kui Software tinite Algebra 2 Compound Inequalities Solve each compound inequality and graph its solution. Name Samanthace ballos Date valgan 1) n+15-3 or-in- Perut k 2) ohs- n2-3-1

Answer 1

n<4 or n>8

10) Let's solve that compound inequality:

12 + 4n> 44 or 10 -12n> -38

2) Solving each one separately

12 + 4n > 44 Subtracting 12 from both sides

4n > 44 -12

4n > 32 Divide both sides by 4

n> 8

10 -12n> -38 Subtracting 10 from both sides

-12n > -38 -10

-12n > -48 Divide both sides by -1 and flipping the sign

n < 4

3) Graphing the solution, we have:

Notice that for that, we'll use open dots since 4 and 8 are not included.