Alex has a collection of coins, consisting of nickels and dimes that total to 3 $3.90. If the number of dimes is 4 more than 3 times the number of
nickels, find the number of each kind of coin. *
your answer
0 This is a required questio

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)