Answer:
(-2+4)/2
= 1
(-4-8)/2
= -6
(1,-6) is the midpoint of the line
Beth would be four years old
<span>False....................................................</span>
Answer:
.
.
Step-by-step explanation:
Let
,
, and
be scalars such that:
.
.
.
The question states that
. In other words:
.
.
.
Make use of the fact that
whereas
.
.
.
The question also states that the scalar multiple here is positive. Hence,
.
Therefore:
.
could also be expressed in terms of
and
:
.
.
Equate the two expressions and solve for
and
:
.
.
Hence:
.
.
THE answer is 17 because 2X2= 4+13= 17
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