An airplane has begun its descent for a landing. when the airplane is 150 miles west of its destination, its altitude is 25,000 feet. when the airplane is 90 miles west of its destination, its altitude is 19,000 feet. if the airplane's descent is modeled by a linear function, where will the airplane be in relation to the runway when it hits ground level? a) airplane will over shoot the runway by 100 feet b) airplane will over shoot the runway by 1000 feet c) airplane will land short of the runway by 10 feet d) airplane will land short of the runway by 100 feet