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Answer:
Step-by-step explanation:
The formatting is a little off on my computer, so please correct me if I am wrong, but your question is .
To solve this, we must square the (-12) which means we do -12*-12 and the negative signs cancel out. This equals to 144, but since it is a negative square, we put this in the denominator like so .
I hope this helps!
Answer:
Step-by-step explanation:
since the line crosses the y- intercept at 4... that means in the equation y=mx+b the b is 4. then you do rise over run and you get your slope which is up 2 over -1