At 4:00 AM, the temperature is – 12 °F. If the temperature drops 3 °F per hour, what will the temperature be at 6:00 AM?

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account

With alll of except for the 2 that i did already