Answer:
y=10*20x
Step-by-step explanation:
the cost goes up 10$ every 20 mi.
Answer:
X∈
Step-by-step explanation:
Taking logarithms, you get
Hello, I’m not super sure about the last part but to get 1 divide 20 by 20 and then from 1 multiply by 12 to get 12. I hope this helps :)
X+23=-22
-23 -23
x=-45
a+(-1.3)=-4.5
or
a-1.3+-4.5
+1.3 +1.3
a=3.2
