Beginning with the equation 2x + 8y = 12, write an additional equation that would create:
a system with infinitely many solutions.
(Hint: a system with infinitely many solutions makes
the same line)

Write the rational number in lowest terms 99/-15

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a, b and c integers and a> 1

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.