The equation shows the relationship between urine concentration in arbitrary units (𝑦) and mean length of the loop of Henle in mm (𝑥). 𝑦 = 0.72𝑥 + 4 Calculate the mean length of the loop of Henle in an organism that produces urine with a concentration of 16.56 arbitrary units.
The equation shows the relationship between urine concentration in arbitrary units (𝑦) and mean length of the loop of Henle in mm (𝑥). 𝑦 = 0.72𝑥 + 4 Calculate the mean length of the loop of Henle in an organism that produces urine with a concentration of 16.56 arbitrary units.
16.56 = 0.72x + 4
rearrange to find x.
that's how I would approach it, is there any additional information?