Sally opens a lemonade stand and sells 2x cups of lemonade for x number of days. each cup of lemonade sells for y dollars. sally wants to donate all the money she made to a number of charities equaling 2.what expression below represents the number of dollars sally will donate to each charity?

2xy/2 = money for 1 charity

Step-by-step explanation:

2 lemonades for each day (x) = 2x

amount of money made = 2xy = no of lemonades sold x profit of 1 lemonade

two charities = 2xy/2 = total profit divided by no of charities

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3