Question

Q3) The value of k, if x = 1, y = 2 is a solution of the equation 2x + 3y = k. a. 5 b. 6 c. 7 d. 8

Answer 1

Answer:

d) 8

Step-by-step explanation:

given

x=1

y.=2

solution:

2x+3y✓

sub x=1 and y=2 in 2x3y

2(1)+3(2)=2+6

=8

Answer 2

Answer:

(d) 8

Step-by-step explanation:

2(1) + 3(2)= K

2+6=K

8=K

Therefore; K=8 i.e (d)