What is the additive Inverse (zero pair) of 3k

-3000

Step-by-step explanation:

an additive inverse of a number is a number, when added to, makes zero. So if its 3000 than the inverse would be -3000 since it equal 0

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

it is true

step-by-step explanation:

all the combinations add up i used   calculator