Arnold's dog weighs 10 pounds less than twice his brothers dog. the dogs' combined weight is 50 pounds

Find the value of x that will make l ll m

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x

Solve the system of equations using the substitution method. {y=−3x+7x=−2y−16 enter your answers in the boxes.