What value of x is in the solution set of 9(2x + 1) < 9x – 18?

Isolate the variable by dividing each side by factors that don't contain the variable.

Inequality Form:

x < − 3

Interval Notation:

( − ∞ , − 3 )

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.