If we use two points to define a plane, how many planes can exist?

step-by-step explanation:

if x = 2 you have to find x to finish the problem

show us the graphs dude

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.