Answer :
Answer:
Explanation
let the two numbers be x and y
If their product is -80, then;
xy = -80 .... 1
If their sum is -2, then;
x + y = -2 ...2
From equation 2
x = -2 - y ... 3
Substitute 3 into 2;
Answer:
Explanation
let the two numbers be x and y
If their product is -80, then;
xy = -80 .... 1
If their sum is -2, then;
x + y = -2 ...2
From equation 2
x = -2 - y ... 3
Substitute 3 into 2;