Plz help! Urgent!

Use the information in the table and choose all true statements.

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

What would the rule be for the reflection of y=-3

Use a transformation to solve the equation. w/4 = 8 can you also leave a detailed explanation on how this equation = 32