Answer:
9/21
= 1/7
Step-by-step explanation:
ratio means the comparison of two things
You need to include the actual picture of the graph :)
<h2>Steps:</h2>
So for this, we will be doing a system of equations. Using the info from our question, our two equations are:
(let x = greater number and y = lesser number)

Now, for this I will be using the substitution method. Since we know that x = 4y - 1, substitute that into the second equation:

From here we can solve for y. Firstly, combine like terms:

Next, subtract 4y on both sides of the equation:

Next, multiply both sides by -1:

Now that we know the value of y, substitute it into either equation to solve for x:

<h2>Answer:</h2>
In short, <u>5 is the lesser number and 19 is the greater number.</u>
<span>8 1/5 ( 4 2/5 + 3 3/10)
= </span><span>8 1/5 ( 4 4/10 + 3 3/10)
= 8 1/5 * 7 7/10
= 41/5 * 77/10
= 3157/ 50
= 63 7/50
</span>
Answer:
Exponential Growth, 1200(1.15)
Step-by-step explanation:
It is a Growth function because it is "increasing" yearly. The equation is multiplying with 1.15 because when it is increasing, you need to add 1 to the percentage rate.