what is c, x + 2y, x+y equal to or greater than 8, x equal to or greater than 3, y equal to or greater than 0.
3x = 7-5x 8x=7 x = 7/8 x = 0.875
I believe the converse is: if 2x equals 6 then x equals 3 inverse: if x doesn't equal 3 then 2x doesn't equal 6 contrapositive: if 2x doesn't equal 6 then x doesn't equal 3
24,000,000
If you set a function equal to zero and solve for x, then you are finding where the function crosses the x-axis.
It is equal to zero.
It depends what x is equal to.
sin(x) = tan(x) when x equal 0
only when x is equal to 2
If: 75/x = 25 Then: x = 3
2 x 4 x 8 x 10 is equal to 640.
it means that x should equal 10. x + x = 20. x = 10
If: x-6 = -8 then x = -2
7.86 X 4.6 is equal to 36.156.
2 x 3 x 5 is equal to 30.
4 x 7 x 5 is equal to 140.
7 x 7 x 7 is equal to 343.