4. researchers studied 208 infants whose brains were temporarily deprived of oxygen as a result of complications at birth (the new england journal of medicine, october 13, 2005).
an experiment was performed to determine if reducing body temperature for three days after birth improved their chances of surviving without brain damage. infants were randomly
assigned to usual care or whole-body cooling. the amount of brain damage was measured for each infant.

what does muffins have to do with anything?

step-by-step explanation:

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

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step-by-step explanation: