Answer:
Since it is a simultaneous equation,
Using elimination method, Multiply equation 1 by the co efficient of x in equation 2 and multiply equation 2 by the co efficient of x in equation 1.
Step-by-step explanation:
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Answer:
-16
Step-by-step explanation:
you just add all of them together
Answer
Sksjkskskalalaalalskkskdkskskskskksksksksk
Explanation:
Hope that helps
The answer is B
step by step explanation:
Answer:
Step-by-step explanation:
If I'm not mistaken, the 76 degrees means that a is equal to 76 deg. Just visually, if you were to widen that angle, similarly, a would grow just as much.
If you know that a = 76d, b = 76d as well