find the value of k so that the point a (5, 6) belongs to the graph of the following equation: 2y+kx=5.

Step-by-step explanation:

you have the point

from this point we know that: and

so we must substitute this into the equation , and this is how we will find which value of k makes true that the point (5,6) belongs to the graph.

So substituting and :

and we clear for the variable k:

and thus, k is:

the value for k must be -7/5.

mark other person brainliest

x = 3 ± √(5+y)