The ordered pair below represents a point of the line3y+4x=5. enter the missing y- Coordinate for this point in the box (-1/4, )

9514 1404 393

  (-1/4, 2)

Step-by-step explanation:

Substitute the given information into the equation and solve for y.

  3y +4(-1/4) = 5

  3y -1 = 5 . . . . . . simplify

  3y = 6 . . . . . . . . add 1

  y = 2 . . . . . . . . . divide by 3

The point is (-1/4, 2).

4 meters

Step-by-step explanation:

For this question, use trigonometric ratios (sin to be specific). Sin = Opp/Hypotenuse. Thus, we can do sin(30) is equal to 2/hypotenuse. Then, we can simplify to get Hypotenuse = 2/sin(30). Then, we can simplify to get the maximum length as 4 meters.