Answer: x is 12
Step-by-step explanation:
For directly proportional relationship, both variables change in the same direction. It means that an increase in one variable will result to an increase in the other variable. A decrease in one variable will result to a decrease in the other variable.
y and x have a proportional relationship,
We will introduce a proportionality constant and replace the proportionality symbol with an equal to symbol. Thus
y = kx
When y is 12, x is 8
Substituting into the equation,
12 = k × 8
k = 12/8 = 1.5
The equation becomes
y = 1.5x
The value of x when y is 18 will be
18 = 1.5x
x = 18/1.5 = 12
Answer:
The Career Tributes
5 miles from where she fell, in a pond.
A Cannon Boom
A sheet of plastic, a loaf of bread and an orange backpack containing numerous things that will help her survive.
The girl who made a fire underneath Katniss.
Step-by-step explanation:
I love the hunger games
Hope this helps :)
Answer:
x =±sqrt(225) = ±15
Step-by-step explanation:
x^2 = 225
Take the square root of each side
sqrt(x^2) = ±sqrt(225)
x =±sqrt(225) = ±15
The answer is the 3rd choice.
