Zi can work for her dad and make $60.00 per hour, or she can work for Jana’s Mowing Service and make $140.00 per hour. If she needs to make at least $284.00, and can only work 10 hours total. She can work at most 5 hours for Jana’s Mowing Service. Write and graph a system of equations that represents all the possible solutions.​

Which of the following questions describes the equation g + (-4) = -5? a)what number, when added to negative four, is equal to negative five? b)what number, when added to negative five, is equal to negative four? c)what number, when subtracted from negative four, is equal to negative five? d)what number, when subtracted from negative five, is equal to negative four?