Question 4 of 4 Sean's father decided that the number of hours Sean should study daily is equal to the equation y - 52 = 13, where y is the number of
study hours and 2 is the number of relaxation hours. Sean's mother believes that the number of hours Sean should study daily should be
equal to the equation 2y + 7x = 23. Sean's parents have decided to use both equations to determine the number of hours Sean should
study and relax. What is an equivalent equation to the addition of Sean's mother's equation and Sean's father's equation? Select all that
apply.
3y + 12x = 36
3y + 2 = 36
y + 12x = 12
y + 4x = 12
y - 4x = 12
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