Given the ordered pair (3, y), what value of y would make the ordered pair a solution of the equation 4x - 2y = 24?

Fabio is designing a flashlight that uses a parabolic reflecting mirror and a light source. The shape of the mirror can be modeled by (x-2) ^2=10 (y-3), where x and y are measured in inches. Where is the focus of the flashlight?

A train traveling 90mph takes 4 seconds to completely enter a tunnel and 40 additional seconds to pass through the tunnel. How long is the train? How long is the tunnel?

Andrew is given a weekly allowance of $17.50. He uses $4.50. wants to use the same amount for tge remaining days. How do we put it into an inequality?

Lou and Jacob each sold 200 pieces of jewelry. If 20% of Lou's sales were rings, and Jacob sold 35 rings, who sold more rings? How many more? Use the drop-down menus to explain your answer.

The perimeter of a rectangle is 800 yards what are the dimensions of the rectangle if the length is 10 yardsmore than thewidth

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.