what is the x-intercept of the line 4x-8y = 16? anybody can me with this?

  x=4

Step-by-step explanation:

To find the x-intercept, set y=0 and solve for x.

  4x = 16

  x = 16/4 = 4 . . . . . the x-intercept

Step-by-step explanation:

x-intercept is for y = 0.

4x - 8y = 16

Put y = 0 to the equation, and solve for x:

4x - 8(0) = 16

4x - 0 = 16

4x = 16          divide both sides by 4

x = 4

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:

b

step-by-step explanation:

i dont know