The equation is y=-5x + 20, x being the hours that go by after 5pm.
The slope-intercept form:

<em>add 27x to both sides</em>
<em>divide both sides by 9</em>

Answer:
its cut off Step-by-step explanation:
its cut off dude
Answer:
|x-2| + |x+1| -5=0
⇒|x-2| + |x+1|=5
⇒x-2+x+1=5
⇒2x=6
⇒x=3
Step-by-step explanation: