Answer:
y = 60
Step-by-step explanation:
<h3>Step 1: Make sense of the given</h3>
"The ratio of y to x is 3"
This means that, 
"The sum of y and x is 80"
This means, 
<h3>Step 2: Make use of the facts</h3>
If , then 
.
We can plug this into the other equation by substitution:
This simplifies to:
Which we can solve out and get:
.
<h3>Step 3: Plug and Chug</h3>
We solved for x, but we need the value of y.
So, we go back to the equation we first derived: "".
And now we substitute the value of x, into this.
By solving this out, we get:
So, the value of y is 60.
Answer:
(33/103,8/103)
In point form it is (33/103,8/103)
In equation form it is x = 33/103, y = 8/103
Hope this helps!
Consider giving brainliest. I only have 4 brainliest left and then my rank will go up.
Plug 8 into the equation for y and you get 2+24 or 26.
Given:
The two functions are:
To find:
The function 
.
Solution:
We have,
Now,
Therefore, the correct option is B.
Answer:
5/9 is the likelihood of 2 greens in a row or 55%
