Question

The ordered pair below represents a point on the line 3y + 4x = 5. Enter the missing y-coordinate for this point.

(-1/4, )

Answer 1

y=2 (-1/4,2)

solve for y
3y + 4x = 5
3y = 5 - 4x
y = 5/3 - 4/3x

plug in -1/4
y = 5/3 - 4/3(-1/4)
y = 2