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-3x – 4y = 20 x - 10y = 16 If (x, y) is the solution to the system of equations above, what is the value of x ? A) - 14 B) -12 C) -4 D) 16​

-3x – 4y = 20 x - 10y = 16 If (x, y) is the solution to the system of equations above, what is the value of x ? A) - 14 B) -12 C) -4 D) 16​
asked 139k views
1 vote
-3x – 4y = 20

x - 10y = 16
If (x, y) is the solution to the system of equations
above, what is the value of x ?
A) - 14
B) -12
C) -4
D) 16​

asked
User Nick Barnes
by
8.9k points

1 Answer

3 votes

Answer:

C) -4

Explanation:

this is correct as far as i know.

answered
User Mohamad Ghafourian
by
8.1k points
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