Answer:
n < - 3 or n > - 2
Step-by-step explanation:
Inequalities of the type | x | > a , have solutions of the form
x < - a or x > a
Then
2n + 5 < - 1 or 2n + 5 > 1
Solve both inequalities
2n + 5 < - 1 ( subtract 5 from both sides )
2n < - 6 ( divide both sides by 2 )
n < - 3
OR
2n + 5 > 1 ( subtract 5 from both sides )
2n > - 4 ( divide both sides by 2 )
n > - 2
Solution is n < - 3 or n > - 2
2.47 + 7.1
7.1 + 2.47
9.57-7.1
9.57-2.47
30X15=450. 450:100= 4,50. 30+4,50= 34,50
C. Every y-value is twice the square of its x-value
Answer:
d = 
Step-by-step explanation:
