1
One.
2x - y = 8 x + y = 1 These are your two equations. They will have two solutions since you have two variables. The solutions are x=3 and y=-2
one
only one. look at the problem. x = 8 x has to equal 8. hope i helped! :)
1
One.
107 divided by 12 equals 8 with a remainder of 11. There are many other possible solutions as well.
2x - y = 8 x + y = 1 These are your two equations. They will have two solutions since you have two variables. The solutions are x=3 and y=-2
one
only one. look at the problem. x = 8 x has to equal 8. hope i helped! :)
Only one: (3,-2)
Infinite, both equations are equivalent and all possible solutions can be represented on the graph y = 4 - x
x - 2y = -6 x - 2y = 2 subtract the 2nd equation from the 1st equation 0 = -8 false Therefore, the system of the equations has no solution.
They are: (3, 1) and (-11/5, -8/5)
using the t-table determine 3 solutions to this equation: y equals 2x
If: x-3 = 8 then x = 11 which has only one solution