The correct solution is x=5,y=1
Ste<u>p-by-step explanation:</u>
Given the set of equations
4x-9y=11(1)
10x-9y=41(2)
we have to determine the values of x and y
solve this using elimination method
4x-9y=11(1)
10x-9y=41(2)
(2)-(1)
10x-4x-9y-(-9y)=41-11
10x-4x-0=30
6x=30
x=30/6
=5
substitute y in (1)
x=5
y=1
Answer:
hello your question is incomplete attached below is the complete question
A) xy ≥ 0, (cx )(cy) = c^2(xy) ≥ 0
B) U + V is not in W
Step-by-step explanation:
attached below is the detailed solution
A) since xy ≥ 0, (cx )(cy) = c^2(xy) ≥ 0
B ) U + V is not in W
(6.2) and the perpendicularly to y = to 1223
Using the mid-point concept, it is found that the coordinates of B are (-2, -1).
- The mid-point of two points is the <u>mean of the coordinates of each point</u>.
In this problem:
- The points are: A(2, -5) and B(x,y).
- The mid-point is (0, -3).
Applying the concept for both the x and y-coordinates, we have that:
The coordinates of B are (-2, -1).
To learn more about the mid-point concept, you can take a look at brainly.com/question/10956693
Answer:
value of x is 5
Step-by-step explanation: