Answer:
Step-by-step explanation:
Answer:

The solution of the system can be given as (5,-8).
Step-by-step explanation:
Given system of equations:


To solve the given system of equations:
Solution:
We will use substitution to solve the given system.
We will substitute the
values in terms of
from the equation
into the other equation to solve for 
Substituting
into
.
We have:

<em>Using distribution.</em>

<em>Combining like terms.</em>

Adding 6 both sides.


Dividing both sides by 3.

∴ 
<em>Plugging in
into
.</em>
We have,

∴ 
The solution of the system can be given as (5,-8).
2.4*10^-3
when you make a small number scientific notation, it will be negative. there has to be one number in the ones place for it to be written correctly. hope this helps!
Answer:
3 more weeks. this is the answer. just took the assignment