# math

posted by
**suckatmath**
.

for the curve y^3+(1/2)xy=1 find a formula for dy/dx in terms of x and y and find the equation of the tangent line to the curve at (-7,2)

posted by
**suckatmath**
.

for the curve y^3+(1/2)xy=1 find a formula for dy/dx in terms of x and y and find the equation of the tangent line to the curve at (-7,2)