Evaluate the following expression when x = 3 and y = 4:
Why is there a tiny 2? Is that just a regular 2? 2+x?
Btw 2 and 3 on the top are to the power of thats why there so high
2 is to the power of x and 3 is to the power of y
Let's start with the top. Input 3 and 4 for x and y. Then square them.
64 and 9
64 + 9 = ?
but these are my answer choices 3.6 8.6 14.6 21.6
Great. Now we're looking at this equation - |dw:1435765757855:dw|
i see what i was doing wrong now
Now, since we know that x is equal to 3. We add the bottom bit together. 2 + 3 = 5.
73 divided by 5 is 14.6
And there is your answer.
(: Thank you so much @sloppycanada your great at breaking things down thanks for helping me.