The equation that represents how much money Judy will have in total after saving for d days is y = 5d + 100.
The equation that represents how much money Elenore will have in total after saving for d days is y = 7d + 75.
To find out how many days it will take for Judy and Elenore to have the same amount of money saved, the equation would be 5d + 100 = 7d + 75.
After the number of days it took both to have the same amount of money saved, they will each have $162.50.
Judy has $100 and Elenore has $75. Judy is saving $5 per day and Elenore is saving $7 per day.
What equation represent how much money Judy will have in total after saving ford days? _ (y=7d+100 , y=100d+75 , y=7d+75 , y=5d+100 , y=75d+7 , y=5d+75 , y=100d+5)
What equation represents how much money Elenore will have in total after saving for d days? _ (y = 100d + 75 , y = 5d + 75 , y = 100d + 5 , y = 7d + 75 , y = 7d + 100 , y = 75d + 7 , y = 5d + 100)
What equation would be used to find out how many days it will take for Judy and Elenore to have the same amount of money saved? _ ( 7d+5d=100+75 , 100d+5=75d+7 , 5d+100=7d+75 )
After the number of days it took both to have the same amount of money saved, how much money do they have each? _ ( $325 , $162.50 , $175 , $15 , $275 )
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