Answer:
-15 and 50
Step-by-step explanation:
Hello, I think I can help you with this,
Step 1
Let
a, number 1
b, number 2
According to the question data.
a+b=35, equation (1)
a-b=65, equation (2)
Step 2
isolate a from equation (1) and replace in equation (2)
a+b=35
a=35-b,equation (3)
replacing in eq(2)
35-b-b=65
solve for b
35-2b=65
-2b=65-35
-2b=30
b=30/-2
b=-15
Step 3
put the value of b into equation(3) to find a
a=35-b
a=35-(-15)
a=35+15
a=50
Hence, the numbers are -15 and 50
Have a great day.
