Question

For what values of n is the sum (−27.1+3n)+(7.1+5n) negative?

Answer 1

Answer:2

Step-by-step explanation:

Solve for n

Group like terms

3n+5n-27.1+7.1

8n-20=0

8n=20

n=20/8

n=5/2

For the sum to be negative n has to be greater than 5/2

And 2 is the solution

Answer 2

Answer: n = 0 to 2

n = - infinity to -1

Step-by-step explanation: