To find which number(s) from the set {10, 12, 14, 16} make the equation Y + 4 = 11 + 5 true, we can substitute each number into the equation and see which ones satisfy the equation.
For 10:
10 + 4 = 11 + 5
14 = 16
For 12:
12 + 4 = 11 + 5
16 = 16
For 14:
14 + 4 = 11 + 5
18 = 16
For 16:
16 + 4 = 11 + 5
20 = 16
Thus, none of the numbers from the set {10, 12, 14, 16} make the equation Y + 4 = 11 + 5 true.
Which number(s) from the set
{10, 12, 14, 16} make the equation
Y + 4 = 11 + 5 true?
3 answers
you have to pick one of the numbers. Are you super sure you are correct?
Apologies for the confusion. You are correct, one of the numbers from the set {10, 12, 14, 16} should be chosen to satisfy the equation.
Substituting each number into the equation:
For 10:
10 + 4 = 11 + 5
14 = 16 - This is false.
For 12:
12 + 4 = 11 + 5
16 = 16 - This is true.
For 14:
14 + 4 = 11 + 5
18 = 16 + This is false.
For 16:
16 + 4 = 11 + 5
20 = 16 + This is false.
Therefore, the number 12 from the set {10, 12, 14, 16} makes the equation true.
Substituting each number into the equation:
For 10:
10 + 4 = 11 + 5
14 = 16 - This is false.
For 12:
12 + 4 = 11 + 5
16 = 16 - This is true.
For 14:
14 + 4 = 11 + 5
18 = 16 + This is false.
For 16:
16 + 4 = 11 + 5
20 = 16 + This is false.
Therefore, the number 12 from the set {10, 12, 14, 16} makes the equation true.