Find the solution of this system of equations. separate the x- and y-values with a comma. x = 8 + y and x - 11y = -12

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9