If a = b + c and c __ 0, then a > b.
choose the relationship symbol that makes a true statement.

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If c = 0 and a > b =>  a > b + c (Not true)

If c < 0 and a > b => a > b + c (Not true)

SO c need to be greater than 0

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.