We need to satisfy the following equations:
x*y = 13
x + y = -14
Isolating x from the first equation,
x = -14 - y
Substituting this result into the first equation,
(-14 - y)*y = 13
-14y- y*y = 13
-y² - 14y - 13 = 0
Using the quadratic formula,
Therefore, the solution is:
Answer:
Step 3
Step-by-step explanation:
Hope t will help u..........
If lines m and L are parralel then angle y equals 45 degrees
It's because of corresponding angels