Brainest for right person! < br /> question < br /> < br /> part a: eplain why x = 3 makes 4x − 1 ≤ 11 true but not 4x − 1 < 11. < br /> part b: what value from the set {4, 5, 6, 7, 8} makes the equation 8x + 1 = 57 true? < br /> < br /> question 2 < br /> a theater company has raised $870.75 by selling 25 floor seat tickets. each ticket costs the same. < br /> < br /> part a: write an equation with a variable that can be solved to correctly find the price of each ticket. explain how you created this equation.< br /> part b: solve your equation in part a to find the price of each floor seat ticket. how do you know your solution is correct? < br /> < br /> question 3 a ride in an amusement park has the following notice at the gate: "children under the age of 8 are not allowed on this ride." < br /> < br /> part a: write an inequality to show the age of children who are allowed on the ride. < br /> part b: describe in words how you can show the solution to this inequality on a number line