Answer:2x/5-7+9x/2
Step-by-step explanation:
The whole word problem is:
Kalinda buys x packs of currant buns and y boxes of iced buns.
There are 6 currant buns in a pack of currant buns.
There are 8 iced buns in a box of iced buns.
Kalinda buys a total of T buns.
Write down a formula for T in terms of x and y.
T = 6x + 8y
12:27
4:9
8:18
Is it 18 inch squared?
I’m not quite sure
X=3 and y=5. To solve the system algebraically, I think you just have to plug in the answers. I'm not quite sure for (b)
This is pretty easy but ok.
The answer is -5.