The method used to factor trinomials of the fo can also be used to factor binomials of the form by realizing that, in this case,

Solution:

A binomial means an expression containing single variable having two terms.For example,2 x²+ 5 x

A Trinomial means an expression containing single variable having three terms.For example, 3x³+4 x + 2

So , in the question given , the trinomial is : a x²+ b x+ c-------(1)

And the binomial is : p x²+ q x

If we put c=0 in the trinomial represented in equation (1), it get converted into binomial.and we can factorize p x²+ q x in the same way as  a x²+ b x+ c.

So, option (C) c=0, is true option among four options provided.

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)