Answer: 2.15g+0.75w=20.35
Explanation:
Since we're creating an equation, we know it has to have an = sign. The total amount of money spent on g pounds of grapes and w pounds of watermelon is $2-.35, so we know that's going to be on the opposite side of the equal to sign. $2.15 is what a pound of g costs, so a g pounds of grapes would cost 2.15g. I used the same reasoning for the watermelons too to get 2.15g + 0.75w.