A teacher selects 2 different numbers, "a" and "b", and states that a + b = 0. Which of the
following statements could be true about these
2 numbers?
a. Both numbers are positive
b. Both numbers are negative
C. One number is zero and the other is
positive
d. One number is positive and the other is
negative
Support your answer by giving an example!

,kjhgfd

step-by-step explanation:

sorry i need the points

step-by-step explanation:

biuuyb i\

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(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic