It is rational because it doesn't go on forever
Slope equation: y2-y1/x2-x1
7-9/-12-(-10)
-2/-2 = 1
Step-by-step explanation:
1. My friend’s house is about (value) from mine
2. My bedroom is (value) sq ft
3. My fish tank holds (value)
4. I ran (value) this year!
5. The national park in my state is (value)
The relation is y = x^3, for x > 0.
If you graph it, you'll see that it passes the vertical line test, so it is a function.
Answer:
x = -3.2
Step-by-step explanation:
−7.8(x+6.5)=−25.74
Divide each side by -7.8
−7.8/-7/8 *(x+6.5)=−25.74/-7.8
x+6.5 =3.3
Subtract 6.5 from each side
x+6.5-6.5 = 3.3-6.5
x = -3.2
