Question

What multiplies to -56 but adds up to 10

Answer 1

so we want 1 positive and 1 negative
we want the positive to be bigger than the negative since the add up to a positive
list factors of -56 and try adding them to see if tey add up to 10
-56=
-2 times 28 no
-4 times 14 yes

answe ris -4 and 14