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2 years ago

What multiplied to -24 and adds to -10?

Mathematics

2 answers:

gizmo_the_mogwai [7]2 years ago

7 0

Answer:

Step-by-step explanation:

x * y=-21

x+y =-10

we use elimination method to solve

x * y = -21

x + y = -10

x = -11

then replace the y s with -11

x * y = -21

x * -11 =-21

x *-11 + -11 = -21+-11

x = -32

x + y = -10

x +-11 = -10

x + -11--11 = -10--11

x + 0 = -10+11

x = 1

x =1

y = -11

Reptile [31]2 years ago

5 0

Answer:

6 × 4 = 25

6 + 4 = 10

hope this helps

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