Answer:
y = - 1/2x + 1
Step-by-step explanation:
y+2= - 1/2x
Slope = -1/2
Point: (-2,2)
y-Intercept: 2 - (-1/2)(-2) = 2 - 1 = 1
Answer:
Lets break it down
( -8 x -8 ) = 64, because a negative x negative always equals a positive
-4 x 64 = -256, because a negative x positive always equals a negative
Your answer is -256.
I hope this helps!
<h2><u>
PLEASE MARK BRAINLIEST!</u></h2>
Answer: 2^14
Step-by-step explanation:
Given:
The matrix multiplication
![\begin{bmatrix}4&5&6\\1&2&3\end{bmatrix}\begin{bmatrix}10\\20\\30\end{bmatrix}](https://tex.z-dn.net/?f=%5Cbegin%7Bbmatrix%7D4%265%266%5C%5C1%262%263%5Cend%7Bbmatrix%7D%5Cbegin%7Bbmatrix%7D10%5C%5C20%5C%5C30%5Cend%7Bbmatrix%7D)
To find:
The order of resulting matrix.
Solution:
We know that, if order of first matrix is
and the order of second matrix is
, then the order of these two matrices is
.
We have,
![\begin{bmatrix}4&5&6\\1&2&3\end{bmatrix}\begin{bmatrix}10\\20\\30\end{bmatrix}](https://tex.z-dn.net/?f=%5Cbegin%7Bbmatrix%7D4%265%266%5C%5C1%262%263%5Cend%7Bbmatrix%7D%5Cbegin%7Bbmatrix%7D10%5C%5C20%5C%5C30%5Cend%7Bbmatrix%7D)
Here, the order of first matrix is
and the order of the second matrix is
. So, the order of the second matrix is
. It is also written are 2 by 1.
Therefore, the correct option is A.