Plwees : )

round to the nearest hundredth

1. dan runs 10 miles in 80 minutes. how many minutes does he take per mile?
2. yoko bought 14 pounds of rice for $8. how many dollars did she pay per pound of rice?

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Which ordered pair (c, d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15