For this case we must solve the following system of equations:
We multiply the first equation by -2:
We add the new equation with the second one:
We have different signs subtracted and the sign of the major is placed:
Now we find the value of the variable "y":
Thus, the solution of the system is given by:
Answer:
Hello!!
Parallel lines form when a plane and a cylinder intersects.
Many angles are also produces. And then, the produced angles will together form certain pairs of corresponding angles.
Good luck :)
R^m ÷ r^n is equal to r^(m-n).
For example, 2^5 <span>÷ 2^3 = 2^2.
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Is that what you mean?
Answer: 2???????
It's too short. Write at least 20 characters to explain it well.
