<em>Note: I am assuming the first equation is:</em>
<em>x+y = 3</em>
Answer:
The solution to the system of equations is:
(x, y) = (-2, 36)
Therefore, the x-coordinate of the solution of the system
x = -2
Step-by-step explanation:
Given the system of equations
subtracting the equations
solve -2y for y
Divide both sides by -2
For x+y=34 plug in y = 36
Subtract 36 from both sides
Simplify
Thus, the solution to the system of equations is:
(x, y) = (-2, 36)
Therefore, the x-coordinate of the solution of the system
x = -2
Answer:
Step-by-step explanation:
15/8
give me brainliest pls
Answer:
82
Step-by-step explanation:
In order to find the median, you need to put the number list in smallest to largest order.
67, 76, 76, 82, 84, 87, 93
<em>The median is the number in the middle, so the median would be 82.</em>
Answer:
-9x-1534
Step-by-step explanation:
Simplifying the equation given will result in this answer. They are equal in value.
Hope this helps!
Ans: Cramer's rule uses determinants instead of the inverse to solve linear systems of equations. Its major disad- vantage is that you can only solve for one variable at a time - this is why most computer programs do not use this rule to solve systems of equations.
