Solve the inequality. 5w less than or equal to 15
Incorrect answer A. w <_ 75
Incorrect answer B. w <_ 10
Incorrect answer C. w >_ 5
Correct answer D. w >_ 3
Please can someone give me an explanation how I got the correct answer(D)!! My teacher needs my to show how I got D.

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130

I’m really confused and need to learn this