Use substitution to solve the linear system of equations. y= -4x +5 y = 6x-5
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Uh. Sounds like...
X would be the amount of days in the week she has to do so. It's just confusing cause during the week so I'm assuming she's not spreading it across the week of 7 days, just the 4.
X would be the amount of days in the week she has to do so. It's just confusing cause during the week so I'm assuming she's not spreading it across the week of 7 days, just the 4.