livy151515
19.05.2020 •
Mathematics
Help me please, I really need it
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Answers on questions: Mathematics
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Ответ:
A OR C
Step-by-step explanation: I think it is A because in the question it says y=3
then y=ax²+b and on the A) it says a= -2 and b=2 OR the answer might be C) because it says ax² and a=2
im sorry if both of these are wrong and im sorry if you don't understand what i mean but i hope i helped you . :)
Ответ:
m= (y2-y1)/(x2-x1)
5-(-13)/ 8-(-4)
Correct signs. (two negatives equal a positive)
5+13/ 8+4
18/12
Simplify.
9/6
3/2 or 1.5.
I hope this helps!
Brainliest answer is always appreciated!