I'm so confused by these equations can you please explain it to me?

nts Variation Functions, Part 1 Write the direct variation function given that y varies directly with x, and y = 6 when x = 10 x = 0.By O y = 0.6x O y= 6x O y= 5x/3 Question 2: 20 pts - Write the direct variation function given that y varies directly with x, and y = 42 when x = 7. O y= 7x O y= x+35 x = By O y= 6x Question 3: 20 pts The value of y varies directly with x, and y = 104 when x = 13. Find y when x = 2.5. 0.35 20 O : O 16 Question 4: 20 pts The value of y varies directly with x, and y = 0.5 when x = 2. Find y when x = 20. 18.5 0.05 10 5 Question 5: 20 pts Previous Type here to search O 25 W