linear equation and line
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1) 4m+12=6m-2 Solve for m
2) 4x-7y=28 Solve for y
3) A jazz concert brought in $179,500 on the sale of 8,700 tickets. If the tickets were sold for $15 and $25each, how many of each type of ticket were sold?
4) Graph the equation x+2y= 4
5) Find the slope of the graph of the equation 7x+3y= 21
6) Write the equation of the line through the indicated point with the indicated slope. Write the final answer in the form y=mx+b
m=3/2; (2,-7)
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Solution Summary
This solution provides detailed explanations of various algebra questions, such as linear equation, straight line, and its graph.
Solution Preview
1) move m terms to left side of the equation:
4m + 12 - 6m = 6m - 2 - 6m
-2m + 12 = ...
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