Since 10 is a positive the opposite must be negative. Opposite integer of 10 is -10 ( negative 10).
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Answer: x=1.6
Step-by-step explanation:
E I think I am not sure though.
We have that
<span>4x -2y =22------> clear variable y
2y=4x-22--------> y=4x/2-22/2---------> y=2x-11-----> equation 1
2x + 4y = 6------> equation 2
substitute equation 1 in equation 2
2x+4*[2x-11]=6-----> 2x+8x-44=6----> 10x=50------> x=5
then
y=2x-11----> y=2*5-11----> y=-1
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Answer:
The right answer for the question is 6.