When the factor of a trinomial are (x+p) and (x+q) then coefficient of the x-term in the trinomial is a the sum of p and q b the difference of p and q c the product of p and q d the quotient.

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.