Find the value of k, if x= 2,y= 1 is a solution of the equation 2x + 3y = k
Answers
Answered by
1
Answer:
answer is 7
Step-by-step explanation:
2(2)+3(1)
4+3
7
Answered by
1
Substitute x=2 and y=1 in 2x+3y=k
Therefore 2x2+3x1 = k
4+3=k
Therefore k=4+3 = 7
K=7
Therefore 2x2+3x1 = k
4+3=k
Therefore k=4+3 = 7
K=7
Similar questions