Which symbol in place of the question mark makes the inequality 2x
? 20 true for the solutions 10, 11, and 12?
Note: you will find the option to add a <
, >
, ≤
, or ≥
symbol in the Comparison (<)
keyboard.
:)
11 answers
≥
why would it be that?
Because if you substitute the values of x (10, 11, and 12) into the inequality 2x ? 20, you will see that for all of those values, the inequality is true if you use the symbol ≥ (greater than or equal to).
For x = 10:
2(10) ≥ 20
20 ≥ 20 (True)
For x = 11:
2(11) ≥ 20
22 ≥ 20 (True)
For x = 12:
2(12) ≥ 20
24 ≥ 20 (True)
Therefore, the correct symbol in place of the question mark to make the inequality true for all solutions 10, 11, and 12 is ≥.
For x = 10:
2(10) ≥ 20
20 ≥ 20 (True)
For x = 11:
2(11) ≥ 20
22 ≥ 20 (True)
For x = 12:
2(12) ≥ 20
24 ≥ 20 (True)
Therefore, the correct symbol in place of the question mark to make the inequality true for all solutions 10, 11, and 12 is ≥.
can you please make that shorter?
The symbol ">" should be used.
please make this shorter
Because if you substitute the values of x (10, 11, and 12) into the inequality 2x ? 20, you will see that for all of those values, the inequality is true if you use the symbol ≥ (greater than or equal to).
For x = 10:
2(10) ≥ 20
20 ≥ 20 (True)
For x = 11:
2(11) ≥ 20
22 ≥ 20 (True)
For x = 12:
2(12) ≥ 20
24 ≥ 20 (True)
Therefore, the correct symbol in place of the question mark to make the inequality true for all solutions 10, 11, and 12 is ≥.
Because if you substitute the values of x (10, 11, and 12) into the inequality 2x ? 20, you will see that for all of those values, the inequality is true if you use the symbol ≥ (greater than or equal to).
For x = 10:
2(10) ≥ 20
20 ≥ 20 (True)
For x = 11:
2(11) ≥ 20
22 ≥ 20 (True)
For x = 12:
2(12) ≥ 20
24 ≥ 20 (True)
Therefore, the correct symbol in place of the question mark to make the inequality true for all solutions 10, 11, and 12 is ≥.
The symbol ">" should be used for the inequality 2x > 20 since when we substitute x values of 10, 11, and 12, the inequality is true for all solutions.
What is the solution to the inequality h+8≤9+12
Include the appropriate inequality symbol in your response.
Give one sentence on why as well please
Include the appropriate inequality symbol in your response.
Give one sentence on why as well please
The solution to the inequality is h ≤ 13, since subtracting 8 from both sides gives h ≤ 13, meaning h must be less than or equal to 13 to make the inequality true.
The 8 members of a band want to order matching T-shirts without spending more than $136. What is the solution of an inequality representing their situation? Use t
for the cost of one shirt.
for the cost of one shirt.
The inequality representing their situation is 8t ≤ 136, as the total cost cannot exceed $136, which means the cost of one shirt multiplied by 8 (number of shirts) should be less than or equal to $136 for them to stay within their budget.
1 answer