The inequality for a number ( x ) decreased by two being at most four can be expressed as ( x - 2 \leq 4 ). The condition of being at least nine translates to ( x - 2 \geq 9 ). Therefore, the complete set of inequalities is ( x - 2 \leq 4 ) or ( x - 2 \geq 9 ). Simplifying these gives us ( x \leq 6 ) or ( x \geq 11 ).
The inequality for a number ( x ) that is decreased by two being at most four can be expressed as ( x - 2 \leq 4 ). Conversely, if the number decreased by two is at least nine, it can be represented as ( x - 2 \geq 9 ). Therefore, the combined inequalities are ( x - 2 \leq 4 ) or ( x - 2 \geq 9 ).
Nine times a number decreased by four can be expressed mathematically as ( 9x - 4 ), where ( x ) represents the unknown number. This expression indicates that you first multiply the number by nine and then subtract four from the result.
n (number) minus four ----->n-4
The expression "Eight plus four times a number is greater than five times the number" can be translated into the inequality (8 + 4x > 5x), where (x) represents the number. To solve for (x), you can rearrange the inequality to get (8 > 5x - 4x), which simplifies to (8 > x). This means that the number (x) must be less than 8.
48-n=4n-7
The relevant inequality is 2n - 9 >= 24
The minimum value is above the maximum value. No answer exists.
Nine times a number decreased by four can be expressed mathematically as ( 9x - 4 ), where ( x ) represents the unknown number. This expression indicates that you first multiply the number by nine and then subtract four from the result.
n (number) minus four ----->n-4
x-(x+4)
Either 2*(n-4) = 2n - 8 or 2n - 4 It depends on whether the "twice" operates on "the number decreased by 4" or "the number".
Eleven
How do you write half a number decreased by 8 is equal to the sum of the number and 14
write an expression for the phrase the proudut of there and a number decreased by twelve list the key words and wich opration they indicate.
5
the least number is 210 which is divisible by four different prime numbers.
four more than three times a number is gareater than twenty - two