The function y=60/x relates y, the time in hours that it takes micheal to travel to his grandparents house, to x , his average speed in miles per hour what does the number 60 the

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6