Evaluate |-x - 2y| for x =-2 and y =3

Solve |2x - 5| = 4 if anyone could , that would be great

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?