Determine the unit rate for 1 bag of chips if 5 bags cost $6.25; the proportional relationship is the sky by 5y = $6.25x.

$31.25
$1
$0.80
$1.25

To determine the unit rate for 1 bag of chips, we need to divide the total cost by the number of bags.

In this case, we have 5 bags costing $6.25. So the cost per bag is $6.25 divided by 5:

$6.25 / 5 = $1.25

Therefore, the unit rate for 1 bag of chips is $1.25.

To determine the unit rate for 1 bag of chips, we need to divide the total cost of 5 bags by 5.

Given that the cost of 5 bags is $6.25, we can calculate the unit rate as follows:

$6.25 / 5 = $1.25

Therefore, the unit rate for 1 bag of chips is $1.25.

To determine the unit rate for 1 bag of chips, we need to divide the total cost (in dollars) by the number of bags. In this case, we are given that 5 bags cost $6.25.

So, to find the unit rate for 1 bag, we divide $6.25 by 5:

$6.25 รท 5 = $1.25

Therefore, the unit rate for 1 bag of chips is $1.25.

So, the correct answer is $1.25.