What is the equation in slope-intercept form of the line that passes through the points ( 2, 5) and (6, 8)? y = 0.75x + 3

y = 0.75x + 3.5

y = 4x + 10

y = 4x - 36

What kind of bond pays interest which is exempt from tax?

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?

There are two major tests of readiness for college: the act and the sat. act scores are reported on a scale from 1 to 36. the distribution of act scores in recent years has been roughly normal with mean µ = 20.9 and standard deviation s = 4.8. sat scores are reported on a scale from 400 to 1600. sat scores have been roughly normal with mean µ = 1026 and standard deviation s = 209. reports on a student's act or sat usually give the percentile as well as the actual score. the percentile is just the cumulative proportion stated as a percent: the percent of all scores that were lower than this one. tanya scores 1260 on the sat. what is her percentile (± 1)?