Answer:
Use the formula y2-y1 / x2-x1
Or
Remember rise / run
just count the blocks
So the answer would be
6-4/2-8
=
2/-6
or -2/6
Step-by-step explanation:
A.)))))))))))
- Harvard university professor
√16 = 4
3(4) = 12
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-2³ = -2(-2)(-2)
-2(-2) = 4
4(-2) = -8
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4(5 - 2²)
follow PEMDAS, first do the square
2² = 4
Next, do the subtraction
5 - 4 = 1
Finally, multiply
4(1) = 4
Combine all the terms together. Remember to bring down signs.
12 - (-8) + 4
12 - (-8) = 12 + 8 = 20
20 + 4 = 24
24 is your answer
hope this helps
