The equation of line r is y = 1/2 * x + 1 line runs parallel to line r and passes through (2, 5) what would be the equation of line 8 ?help please

Beth took out a $20,000 loan for college she is borrowing money from two banks. bank a charges an interest rate of 8.5% bank b charges and interest rate of 10.5% after one year alice owes $1860 in interest how much money did she borrow from bank a

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.