3 years ago

If x = y + z and x + y =6 and x = 10, then z = _____?

Mathematics

2 answers:

murzikaleks [220]3 years ago

8 0

Here you go, hope this helps
the answer is c

7nadin3 [17]3 years ago

4 0

X+y=6
x=10

10+y=6
y=-4

10=-4+z
-4+z=10
z=10+4
z=14

So the correct answer is 14

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