Susan buys 6 paint sets each set contains the same number of brushes she buys 18 brushes how many brushes are in each paint set

Which expression is rational? 6. , square root two, square root 14, square root 49

92ft long and 48 wide resurface 2.75$

Which is true about the solution to the system of inequalities shown? y > 3x + 1 y < 3x – 3 only values that satisfy y > 3x + 1 are solutions. only values that satisfy y < 3x – 3 are solutions. values that satisfy either y > 3x + 1 or y < 3x – 3 are solutions. there are no solutions.