Answer:
x=2
Step-by-step explanation:
Answer:
4(x +3)(x +4)
Step-by-step explanation:
First of all, recognize that each coefficient is a multiple of 4.
Factoring that out makes it easier to see that you need factors of 12 that add to give 7. Those are not hard to find as being 3 and 4. These numbers go into the binomial factors to give ...
... 4x^2 +28x +48 = 4(x^2 +7x +12) = 4(x +3)(x +4)
The terms are written in descending order of degree
Here the answer is D
Answer:
y + 6.5 =-5 (x - 7.1)
Step-by-step explanation:
We can use the point slope equation of a line
y -y1 = m(x-x1)
We have a point and a slope
y - - 6.5 = -5 (x - 7.1)
y + 6.5 =-5 (x - 7.1)
