


<u>By first equation,</u>


<u>Now, we can find the original value of y.</u>








<u>Now, we can find the original value of x.</u>




Therefore, the values of x and y are 5 and 2 respectively.
Answer
1) x = 8
2) x = 1/3y + -5/3z
3) x = -1/2y + -3/4z + -1/2
Hope this helps:))
Answer:
(-6,8)
Step-by-step explanation:
Plot the point P(0,0) and draw the vertical line x=-3.
If point P is reflected across this vertical line, then the image point B has coordinates (-6,0).
Draw horizontal line y=4. If point B is reflected across this horizontal line, then the image point C has coordinates (-6,8) (see attached diagram for details).
Any significant number is any number after the first non-zero number so therefore the answer is 7.84
Radio? you mean ratio? provide the choices pls