Question

X=1,y=-2 verify (13x+6)(2y-1)​

Answer 1

Step-by-step explanation:

(13x+6)(2y-1)

=(13×1+6)(2×2-1)

=(13+6)(4-1)

=19×3=57

Answer 2

Answer:

(13x+6)(2y-1)

(13(1)+6)(2×(-2)-1)

(13+6)(-4-1)

(19)(-5)

-95.

Though here the value of y is -2 we should use -2 at the place of y.