x is equal to or less than -3 means that x is every number from -3 onwards all the way to negative infinity.
For example, -4 would be less than -3, -5 would be less than -4 which is less than -3 and so forth.
So for the final answer, the interval of x that is equal to or less than -3 would be written like this:
(-inf,-3] There is a parenthesis on negative infinity because it is impossible to reach infinity and since x is equal to -3, we put the brackets to indicate that the -3 is included in the interval.
equal
x is less than or equal to 15
No, 3 tens is equal to 30 and is less than 100 No, 3 tens is equal to 30 and is less than 100
less
Less than. 1/3 is 0.33333333 (the 3 repeats)
It is a double inequality defining an interval. -1 ≤ n+2 ≤ 6 implies -3 ≤ n ≤ 4
equal
x is less than or equal to 15
1-4 equal less than and greater than = -3
No, 3 tens is equal to 30 and is less than 100 No, 3 tens is equal to 30 and is less than 100
-3<6 The inequality sign for less than is <
0.7 is less than 3/4.
x is less than or equal to negative 3 or x< or =-3
they are equal
less than
No - 1 is less than 3.
less