Question

Detemine wheather the point (4,-2)liens on the graph of the equation 2x+y=6 or not​

Answer 1

Answer:

point (4,-2) lies on the graph of the equation 2x+y=6.

hope it's help you

Answer 2

Given

We have given an equation 2x+y= 6

To find

We have to find whether the point (4,-2) lies on the graph or not

$\sf\huge\bold{\underline{\underline{{Solution}}}}$

How to solve :

1. Firstly convert the whole Equation in the form of x or y.
2. Now,put values and find x or y coordinates.
3. Now,plot the coordinates into the graph .

2x+y=6

y= 6-2x

➙At x= 0

y= 6

➙At x= 3

y= 0

➙At x = 2

y= 2

The coordinates of the Equation are (0,6),(3,0)&(2,2).

No,the given point (4,-2) does not lies on the graph.

See the graphical representation of the given equation in the attachment above .