Input: 5,6,7,8 Output: 3,4,4,5
a. Domain
B. Range
C. Function

What is the best reason for jacinta to have a savings account in addition to a checking account

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top