Line gh passes through points (2, 5) and (6, 9). which equation represents line gh?

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

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?

Prove that 16^4-2^13-4^5 is divisible by 11.