<span>P: y + z = 6
Q: 8y + 7z = 1
A. This makes y = -8Y which will eliminate the "y"'s when the equations are added.
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Y=−x2+6x+2 is the standard form of the equation you provided.
Answer:
What help????????????????¿???????
Answer:
because you have to multiply the 100x12= 1200 than multiply that by another 1200
Step-by-step explanation:
B- They are always congruent. Congruent means in agreement or harmony. But in this case, identical in form. Parallelograms are parallel on both sides, which makes them have congruent sides.
P.S.- This is elementary level, no offense.