Question

Work out m and c for the line:
2y+ 6x = -4

Answer 1

Explanation:

Solution for Solve for x. Assume that lines which appear tangent are tangent. 5) 13x + 2 T. U V 48° S. 130° M. ... A: Given: fx,y,z=x2y3+z4 and x=s2, y=st2 and z=s2t. a) Calculate the primary derivatives ∂f∂x, ∂f∂y, ∂f

Answer 2

m = - 3, c = - 2

Explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

2y + 6x = - 4 ( subtract 6x from both sides )

2y = - 6x - 4 ( divide terms by 2 )

y = - 3x - 2 ← in slope- intercept form

with slope m = - 3 and y- intercept c = - 2