F(6)=2/3(6)-5
f(6)=4-5
f(6)=-1
Final answer: f(6)= -1
Y=5x - 3
Because the difference in the y values are 5, the rise is 5. That is the TOP of the slope. The difference in the x values is 1, that is the run or the BOTTOM of the slope. So m = 5/1.
Using y = mx + b
2 = 5(1) + b
-3 = b
Therefore, y = 5x -3
If you are looking for volume you want v by itself so your formula would look like this : d*m=v
hope this helps
<span>g(f(x)) = g(-5x+4) = 4(-5x+4) + 5 = 21-20x</span>
