Question

b) If x=2-k, y=3+k, are the solution of the linear equation 3x-2y + 5 = 0, then find the value of 'k'. Also find the value of 'x' and 'y'.​

Answer 1

Answer:

value of k=1;x=1;y=4

Step-by-step explanation:

x=2-k, y=3+k, are the solution of the linear equation 3x-2y + 5 = 0,

solution of linear equation 3x-2y + 5 = 0 is

3(2-k)-2(3+k)+5=0

because it is given that x=2-k and y=3+k

so;3(2-k)-2(3+k)+5=0

=>6-3k-6-2k+5=0

=>5-5k=0

=>5k=5

=>value of k=5/5=1

so if k=1;x=2-k=2-1=1;x=1

y=3+k=3+1=4