Which ordered pair is the best Estimate for the solution of the system of equations? y = -2/5x - 2
y = 5x + 1

A) (-0.5, -1)
B) (-1, -2)
C) (0, -2)
D) (-0.5, -1.75)

Ahomeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long if a stripe of wallpaper is 20 inches wide and stripes or hung vertically how many stripes on wall paper with the homeowner required

Which equation represents the function on the graph?

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?