Question

From the set {104, 22, 14}, use substitution to determine which value of x makes the equation 8x = 112 true.

A) 104
B) 22
C) 14

Answer 1

To determine the value of x that makes the equation 8x = 112 true, substitute each value of x from the set {104, 22, 14} into the equation and check which one satisfies it. The value of x that makes the equation true is 14.

Step-by-step explanation:

To determine the value of x that makes the equation 8x = 112 true, we can use substitution. From the set {104, 22, 14}, we can substitute each value of x into the equation and see which one satisfies it. Let's try:

For x = 104: 8(104) = 832, which is not equal to 112.

For x = 22: 8(22) = 176, which is also not equal to 112.

For x = 14: 8(14) = 112, which is equal to 112. Therefore, the value of x that makes the equation true is 14.