Answer:
-1.25
Step-by-step explanation:
-5=X/4
-5(4)=-1.25
I think that the number of times you drink all the water in your bottle is independent, because the number of liters you drink depends on how much there is.
Independent- the number of times you drink all the water in your bottle
Dependent- the number of liters you drink
Since you have y alone on one side of the equation......
Use substitution and plug in 1/2x-4 for y in the other equation.
Distribute
Combine like terms
Add 8 to both sides
Divide by 4
and 
Plug this value in for x
Simplify
Multiply everything by 8 and simplify
Divide.....
Your answers are:
Answer:
yes!
Step-by-step explanation:
if it has a 90° angle it is a right triangle :)
Answer:
Number 21 is < number 23 is > number 22 is < and number 24 is >
Step-by-step explanation:
