is -7+9=-9+7 true false or open

so its open?

Yeah^?

To determine if the equation -7 + 9 = -9 + 7 is true, false, or open, we can evaluate each side of the equation separately and compare the results.

First, let's calculate the left side of the equation: -7 + 9 = 2.

Next, let's calculate the right side of the equation: -9 + 7 = -2.

Now, comparing the results, we can see that 2 is not equal to -2. Therefore, the equation -7 + 9 = -9 + 7 is false.

-7 + 9 = 2

-9 + 7 = -2