A handrail runs alongside a stairway. As the horizontal distance from the bottom of the stairway changes, the height of the handrail changes. Find the equation for the relationship.

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9