Mee with root of 2x2 + 8x + c = 0 is r1 = 1 + √5. find r2.

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)

If point cis between points a and b, then ac + — = ab