The coefficient of n is 1
The slope is between these two points is 3
Slope=m=y/x=rise/run=(y1-y2)/(x1-x2)
Labeling the question; 0=x1, 32=y1, 100=x2, 212=y2
so just go ahead and fill the numbers in;
(32-212)/(0-100)=(-180/-100)=1.8
so therefore, the slope is at 1.8
10. 24x-8. 11. 5x+6x+2x+15x=28x I hope this is right
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