5x+4y=-14 2x+8y=6 -14=-20y-7x 3+2x-y=0

3x+6y=6 -5x-20y= -15 10y+4=2x 3-7y=10x

1)x=-4y/5-14/5 2)x=3-4y 3)y=7/10-7x/20 4)x=1/2y-3/2 5)x=2-2y 6)x=3-4y 7)y=1/5x-2/5 8)y=-1

Secure Information

Content will be erased after question is completed.

Enter the email address associated with your account, and we will email you a link to reset your password.

Forgot your password?

Sign Up