Question

x-y=-5
x-y=1^3
help pleas --- solve equations by substitution.

Answer 1

Heya!

Answer is $No \: Solution$

EXPLANATION :-

Given

x-y= -5

x-y=1³

Substitute value of x - y as 1³ in first equation,

=> x-y= -5

=> 1³ = -5

As we can't do anything more to solve, we can finally write as :

$No \: Solution$

~ Benjemin360