Answer:
Step-by-step explanation:
We have to use the slope formula: m = slope
(x1, y1) = coordinates of the first point in the line
(x2, y2) = coordinates of the second point in the line
Here, we'll plug into our given points to give;
Solving this, we get, , but we're not done, as this fraction can be reduced.
Diving both sides of the fraction by 2, we get our final answer of .
Answer:
Option B) (7x+4)(7x+4) is correct
The product result in a perfect square trinomial is
Step-by-step explanation:
( using
)
( using
)
Therefore
which is a perfect square trinomial
A trinomial is a perfect square trinomial if it can be factored into a binomial multiplied to itself. In a perfect square trinomial, two terms will be perfect squares.
Option B) (7x+4)(7x+4) is correct
The product result in a perfect square trinomial is