Answer:
Step-by-step explanation:
I love you
Answer:
a) 15
Step-by-step explanation:
x+8
substitute x value in
7+8
=15
Answer:
The coordinates of A would be (-1, 2)
Step-by-step explanation:
In order to find this, use the mid-point formula.
(xA + xB)/2 = xM
In this, the xA is the x value of point A, xB is the x value of point B, and xM is the x value of M. Now we plug in the known information and solve for xA.
(xA + 5)/2 = 2
xA + 5 = 4
xA = -1
Now we can do the same using the midpoint formula and the y values.
(yA + yB)/2 = yM
(yA + 10)/2 = 6
yA + 10 = 12
yA = 2
This gives us the midpoint of (-1, 2)
2x^3+2x^2+5x-7, That would be the answer.
Answer:
Multiply 2 by the coefficient 4 and you get 8x, which is the answer
