The table below gives values of a function f(x, y)near x = 1, y = 2. Give the equation of the tangent plane to the graph z = f(x, y)at x = 1, y = 2.
A) $z = 39.5 - 3.5 x - 3 y$
B) $z = 4 + 3.5 x - 3 y$
C) $z = 39.5 + 3.5 x - 3 y$
D) $z = 39.5 + x - y$
E) $z = 27.5 + 3.5 x + 3 y$

Question

The table below gives values of a function f(x, y)near x = 1, y = 2.  Give the equation of the tangent plane to the graph z = f(x, y)at x = 1, y = 2.
A) $z = 39.5 - 3.5 x - 3 y$ 
B) $z = 4 + 3.5 x - 3 y$ 
C) $z = 39.5 + 3.5 x - 3 y$ 
D) $z = 39.5 + x - y$ 
E) $z = 27.5 + 3.5 x + 3 y$

Quizplus · Accepted Answer

The Answer of The table below gives values of a function f(x, y)near x = 1, y = 2.  Give the equation of the tangent plane to the graph z = f(x, y)at x = 1, y = 2.
A) $z = 39.5 - 3.5 x - 3 y$ 
B) $z = 4 + 3.5 x - 3 y$ 
C) $z = 39.5 + 3.5 x - 3 y$ 
D) $z = 39.5 + x - y$ 
E) $z = 27.5 + 3.5 x + 3 y$

The Table Below Gives Values of a Function F(x, Y)near z=39.5−3.5x−3yz = 39.5 - 3.5 x - 3 yz=39.5−3.5x−3y

The Table Below Gives Values of a Function F(x, Y)near $z = 39.5 - 3.5 x - 3 y$