Question

among the following is not a solution of X + Y is equal to 5 a. (2,3) b.(5,-1) c.(4,1) d.(-1, -4)​

Answer 1

Step-by-step explanation:

This is not a complex question

Here every point (x, y) represents position of x and y on the graph

Therefore we can check by putting values in equation x + y = 5

(2,3) ==>

2 + 3 = 5

5 = 5 ( True)

Therefore it satisfies equation

Hence it is a solution

(5,-1) ==>

5 + -1 = 5

4 = 5 ( False )

Therefore it satisfies Equation

Hence it is not a solution

(4,1) ==>

4 + 1 = 5

5 = 5 ( True )

Therefore it satisfies Equation

Hence it is a solution

(-1,-4) ==>

-1 + -4 = 5

-5 = 5 ( False )

Therefore it does not satisfies Equation

Hence it is not a solution

Answer 2

Answer:

g j dj b h

gjgfu

Step-by-step explanation:

g

gd4 u 8

gjkf