Answer:
412
Step-by-step explanation:
To Find a unit rate you must divide 2884 by 7 which gets u <u>412.</u>
If the matrix is of 2 by 2 then we can find the determinant of the matrix.

Then (ad - bc ) gives you the determinant of the matrix.
For example,

= (2)(-2) - (1)(4)
= - 4 - 4
= -8
<u>Answer</u>:
360 Minutes Long
<u>Step-by-step explanation:</u>
There are 60 minutes in an hour. Multiply 60*6, and you get 360 minutes.
Answer:
Fourth option: y = 2/5x - 3
Step-by-step explanation:
it is perpendicular :)