Question

If (x-1,y+4)=(1,2), then the values of x and y are *

a) 1 and 2

b) 2 and -2

c) 2 and 1

d) -2 and 2​

Answer 1

$\rm\underline\bold{Answer \purple{\huge{\checkmark}}}$

c) 2 and 1

Answer 2

Answer is

B) 2 and -2

x + 1 = 1.

x = 1+1

x = 2

y+4=2

y=2-4

y= -2