What is the equation of the axis of symmetry for the parabola y equals negative start fraction one over two end fraction left parenthesis x plus three right parenthesis squared minus five? x=-5x=-3x=-1/2x=3

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

What is the slope of the equation y =

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets