x=4 y=1 x=2 y=3 x=1/5 y=2/5 x=4/3 y=1/3 x=3 y=2
6x + 2y = 22 3y - z = 5 2x - 3z = 3
x + y + z = 0 x + y - z = 12 2x - 3y - z = 3
Phone Company A charges a monthly fee of $24.60, and $0.04 for each minute of talk time. Phone Company B charges a monthly fee of $20.00, and $0.06 for each minute of talk time. These two companies...
Adult tickets to the fall play cost $8 and student tickets cost $4. The drama class sold 20 more adult tickets than student tickets to the fall play. If the class collected $880 from ticket sales,...
Write and solve a system of equations to describe this situation
An apple farmer is deciding how to use each day’s harvest. She can use the harvest to produce apple cider or apple juice for the apple festival in two weeks. The information she uses to make the...
Anne: 2c + 2j + 2d = 8.00 Barry: 1c + 3d = 3.75 Cathy:3c + 1j + 4d = 9.25 ( part of a world problem just stuck on how to solve the equations) problem...
How do you write a system of equations to represent the situation?
Solve the system of equation by using substitution: 1/2x +y=32 16x+16y=16
i need help
The answers for a,b,and c are either integers or simplified fractions
you have already saved $2000 and have a job that pays $5 an hour. your friend has saved $1000, but has a job that pays $10 an hour.
systems of equations word problem
Terri's telephone- operating fee 29.95 charge per minute 0.14 Carries connection- operating fee 4.95 charge per minute 0.39 Write a system of equations Define variables
How is this possible?
Write equations for this situation and solve the system of equations. Define your variables