Which of the following is the solution set of the given equation? (x - 3) - 2(x + 6) = -5

{-10}
{-4}
{8}

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?

Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.