the sum of a number times 10 and 28 is at most 19

Answer 1

10x + 28 ≤ 19

10x ≤ -9

x ≤ -9/10

x ≤ -0.9

Answer 2

Hello, Calissa,

It is a little difficult to interpret

"the sum of a number times 10 and 28"

I interpret it as:

N*10 + N*28 ≤ 19

38N ≤ 19

N ≤ 0.5

Bob