Let y represent the total cost of publishing a book (in dollars). Let x represent the number of copies of the brook printed. Suppose that x and y are related by the equation y=1100+10x. Answer the questions below. what is the change in the total cost for each book printed? what is the cost to get started (before any books are printed)
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.
Let y represent the total cost of publishing a book (in dollars). Let x represent the number of copies of the brook printed. Suppose that x and y are related by the equation y=1100+10x. Answer the questions below.
what is the change in the total cost for each book printed?
what is the cost to get started (before any books are printed)
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