An internet start-up predicts its revenue by a straight-line method with a slope of $7000 per month. in its 6 th month it had revenues of $45000. find an equation for the revenue r as a function of the number of months t.

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?