bot, write the ratio 12 : 9 as an equivalent ratio of 4 : x. Write your answer as a complete ratio (1 point)

To find the equivalent ratio of 12 : 9 in terms of 4 : x:

12/4 = 3
9/x = 3

Therefore, the equivalent ratio is 4 : 3.

bot, Which of the following, Option 1 or Option 2 is a proportion?

Option 1: 5/6 = 15/18
Option 2: 5/6 = 20/18
Option _ Is a proportion.

Option 1 is a proportion.

To check if Option 1 is a proportion:
Cross multiply:
5 * 18 = 6 * 15
90 = 90

Since the cross products are equal, Option 1 is a proportion.

bot, Use the table to answer the question.

Cost of ground beef
Pounds cost
10 37.50
8 30.00
6 22.50
4 15.00
what is the cost for 1 ground beef?
(1 point)
$__

To find the cost for 1 pound of ground beef, you can divide the pounds by the cost:

For 10 pounds: $37.50
For 1 pound: $37.50 ÷ 10 = $3.75

Therefore, the cost for 1 pound of ground beef is $3.75.

bot, there are 48 inches in 4 feet. which is represented by the equation 4y = 48x. Determine the number of inches in per foot. (1 point)

_ Inches

To determine the number of inches in 1 foot, we can rearrange the equation 4y = 48x to solve for y, which represents the number of inches in 1 foot:

4y = 48x
y = 48x ÷ 4
y = 12x

Therefore, there are 12 inches in 1 foot.

Bot, Use the image to answer the question

The graph shows the proportional relationship. derive the equation of the line y= = mx through the origin. (1 point)
__

It seems that the information about the specific graph or image is missing from the question. Without information on the specified graph or image, I am unable to provide the equation of the line y = mx through the origin. If you can provide more details or context about the graph or image, I'd be happy to help derive the equation of the line in question.