The system of equations below has multiple solutions, all of which satisfy the equation y=(4/3)x-2. If it can be determined, what is the value of a?
8x-6y=12
12x-ay=18

Which shows the pre image of triangle xyz

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?

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm