What is the equation of the graphed line written in standard form?
2x - y=-4
2x - y = 4
y = 2x - 4
Ov=2x-4

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?

The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle