Question

solve the equation graphically : x+y = 10, y = x+4

Answer 1

like this u can put any value,
hope this may help

Answer 2

Answer:

(3,7)

Step-by-step explanation:

Given : $x+y = 10$

            $y = x+4$

To Find: solve it graphically .

Solution:

$x+y = 10$

$y = x+4$

Plot the graph and find the intersection point.

That intersection point will be the solution .

$x+y = 10$   -red line

$y = x+4$   -- blue line

Intersection point = (3,7)

refer the attached figure

Hence the solution is (3,7)