What equation represents the following real-world problem? Cheyenne climbs 468 feet up a mountain. This is 129 feet more than her brother climbs. How high did Cheyenne’s brother climb up the mountain?(1 point)

Question

Responses

x−129=468
x minus 129 equals 468

x+468=129
x plus 468 equals 129

x−468=129
x minus 468 equals 129

x+129=468

Answer 1

The equation that represents the problem is:

\( x + 129 = 468 \)

This equation states that Cheyenne's brother climbed \( x \) feet, and since Cheyenne climbed 129 feet more than him, we add 129 to his distance climbed to equal 468 feet (the distance Cheyenne climbed).

So, the correct choice from the responses provided is:

x + 129 = 468