Question

find the value of K if x=2y=1 is a solution of the equation 2x+3y=K find two more solution of the resultants equation​

Answer 1

Step-by-step explanation:

ANSWER

Given equation, 2x+3y=k

x=2,y=1 is solution of resultant equation.

2(2)+3(1)=k

∴k=7

∴ Resultant equation is 2x+3y=7

At x=0,2(0)+3y=7

y= 3

7

At y=0,2x+3(0)=7

x= 2

7