# SOLUTION: Requesting assistance writing an equation for the following problem: 4 tickets sell for \$63.00 6 tickets sell for \$91.00 Can an equation be written for calculating the cost

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 Click here to see ALL problems on Linear-systems Question 127160: Requesting assistance writing an equation for the following problem: 4 tickets sell for \$63.00 6 tickets sell for \$91.00 Can an equation be written for calculating the cost of any number of tickts? Thanks! JonAnswer by josmiceli(9817)   (Show Source): You can put this solution on YOUR website!What you've got is 2 points (x,y) The points are: (4,63) and (6,61). Given these 2 points, you can plot a line through them. The line looks like You need to find and For (4,63) For (6,61) ----------------- multiply the 2nd equation by and add them ------------------- Now find The equation through the 2 points is check answer: Does the line go through the given points? Try (4,63) Try (6,61) OK