Write a direct variation equation to find the number of miles a jet travels in 3 hours if it is flying at a rate of 600 mph.(1 point)
Responses
600=3x
600 equals 3 x
y=600×3
y equals 600 times 3
3=600x
3 equals 600 x
y=6003
The correct direct variation equation to find the number of miles a jet travels in 3 hours if it is flying at a rate of 600 mph is:
y = 600x
y = 600 * 3
To write a direct variation equation to find the number of miles a jet travels in 3 hours if it is flying at a rate of 600 mph, we can use the formula y = kx, where y represents the number of miles traveled and x represents the number of hours.
In this case, we know that when the jet is flying at a rate of 600 mph, it travels y miles in x hours. So, we can plug in the values:
y = 600x
To find the number of miles the jet travels in 3 hours, we substitute x with 3:
y = 600(3)
Simplifying the equation, we get:
y = 1800
Therefore, the direct variation equation to find the number of miles a jet travels in 3 hours when flying at a rate of 600 mph is y = 1800.