<h2>Steps</h2>
So for this system, one equation will represent the number of fruit and the other equation will represent the combined total of the fruit. (Let x = apples and y = bananas):

Next, I will be using the substitution method to remove one of the variables. To do this, firstly subtract both sides by y in the first equation:

Next, since we know that x is equal to 20 - y, substitute it into the second equation and solve for y:

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

<h2>Answer</h2>
<u>In short, Angelo bough 14 apples and 6 bananas.</u>
Answer:
It takes Katie 66 2/3 seconds to run 400m. Min conversion: 1 min and 6 2/3 secs
Step-by-step explanation:
Inverse function: you need to exchange the position of x and y, in other words,
x = (5-2y^2)/(3y+10) , then, if you need a representation of y with respect to x, then you need to perform some math.
Answer:
1$ and 60 cent each
Step-by-step explanation:
Every hour there is 15 gallons of water added to the tank. In 10 hours there will be 150 gallons of water in the tank.
Hope this helps :)