Question

1) 4x+5y=19
x=1
find the value of. y
option:
A)4
B)3
C)2
D)-3​

Answer 1

Answer:

y=3

Step-by-step explanation:

-4 4+5y=19-4

5y/5=15/5

y=3

Answer 2

Answer:

y = 3

Step-by-step explanation:

4×1+5Y=19

4+5y=19

5y=19-4

5y=15

y=15/5

y=3