1.) A new online music service has a collection of 1,500 songs. It expects to triple the number of songs each year for the next few years. Write an equation representing the relationship, where ?x is time in years, and ?y is the number of songs available
Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
1.) A new online music service has a collection of 1,500 songs. It expects to triple the number of songs each year for the next few years.
Write an equation representing the relationship, where ?x is time in years, and ?y is the number of songs available.
2.) Furthermore Jada saw a music video that her favorite artist recently posted online. The equation ?(?)=320⋅4?v(t)=320⋅4trepresents the number of views ?v of the video, ?t days since Jada saw the video. (Only enter the numerical value)
Find ?(-2)v(-2).
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