(−27.1+3n)+(7.1+5n) < 0
8n - 20 < 0
8n < 20
n < 2.5
since natural numbers are positive integers, n is either 1 or 2
For what natural values of n:
is the sum (−27.1+3n)+(7.1+5n) negative?
1 answer
is the sum (−27.1+3n)+(7.1+5n) negative?
1 answer