Question

is the sum of two numbers is 87 and their difference is 33 what are the numbers​

Answer 1

X+Y=87

X-Y=33

frm first equation

X=87-y........substitute in 2nd equation

87-y-y=33

-2y=33-87

-2y=-54

y=54/2

y=28

x=87-y

x=87-28

x=59

therefore x=59 and y=28

Answer 2

Step-by-step explanation:

Sum of both numbers=87

Difference=33

One no.=Sum-Difference

=87-33

=54

Other no.=Sum-One no.

= 87-54

=33