Show that the function F of x equals the integral from 2 times x to 5 times x of 1 over t dt is constant on the interval (0, +[infinity]). (10 points)

the answer to the question is a

step-by-step explanation:

it has the same slope and the same y-intercept.

y + 11 = -7/9(x - 18)

y + 11 =-7/9x + 14

b

y = -7/9x + 3

y-intercept (0, 3)

4/6 = 2/3

so it should take 3/3 hours per man. so 9 hours is the answer 3*3 =9

step-by-step explanation:

g

step-by-step explanation:

c

c

c

c

c

c

c

cc

c

step-by-step explanation: