2 years ago

8.-10 + 0.22 can someone help me again

Mathematics

1 answer:

grigory [225]2 years ago

6 0

Answer:

8.10+0.22

Is 8.33

Step-by-step explanation:

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Which ordered pairs are in the solution set of the system of linear inequalities? y > -1/2x y <1/2 x + 1

Nesterboy [21]

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$y=-\dfrac{1}{2}x\\\\for\ x=0\to y=-\dfrac{1}{2}\cdot0=0\to(0;\ 0)\\\\for\ x=2\to y=-\dfrac{1}{2}\cdot2=-1\to(2;\ -1)\\\\\\y=\dfrac{1}{2}x+1\\\\for\ x=-2\to y=\dfrac{1}{2}\cdot(-2)+1=-1+1=0\to(-2;\ 0)\\\\for\ x=0\to y=\dfrac{1}{2}\cdot0+1=1\to(0;\ 1)$