What 3 consecutive even numbers added together equal 42? use the equation n+(n+2)+(n+4)=42 to solve

Which of the following could be the graph of the equation y = -2x + 5

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.