Your answer would be -0.6 cm.
just take -2.4/4
= -0.6
It is -2.4 because his height decreased each year.
<em>Hope helps!-Aparri</em>
Slope y-intercept form is: y=mx+b
All you have to do is rearrange the equation:
2x-3y=6
2x=6+3y
2x-6=3y
now divide both sides by 3
(2x/3)-(6/3)=(3y/3)
and it becomes
![y= \frac{2}{3}x-2](https://tex.z-dn.net/?f=y%3D%20%5Cfrac%7B2%7D%7B3%7Dx-2%20)
x
Bonus: you can plug in any two values for x and y and you can see both equation gives the same answer!
No the game with tax after the %50 off will com to $25.08 ron will be short .08 cents