29-01-2020
Mathematics

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please help, will give brainlist!

which ordered pair satisfies the system of equations below?

A. (3,-1)
B. (2.5,-0.5)
C. (5,-3)
D. (2.5,0.5)

please help will give brainlist which ordered pair satisfies the system of equations below A 31 B 2505 C 53 D 2505 class=

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29-01-2020

Answer:

The answer is B. (2.5,-0.5).

Step-by-step explanation:

You would substitute the ordered pair into the first equation, making it

3(2.5)-(-0.5)=8. So the equation would become 7.5-(-0.5)=8, or 7.5+0.5=8. 8=8 is a true statement.

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