A line passes through the points (1, 10) and (0, 2). What is its equation in slope-intercept form?

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

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. what distance from city a is the point where the truck and the car will meet?

Is the power produced directly proportional to the wind speed, give reasons for your answer?