Assuming theres a multiple choice list to go with, but it wasnt provided.
if you isolate y to turn it into a y=mx+b equation, which is what this looks like,
4y+10 = 3x, next 4y= 3x - 10, assuming you isolate y again, then you divide the 4 to finish isolationg it leaving you with
y = 3/4x - 2.5
if this is incorrect please respond with answer choices and i will help from there,
hope this helped.
-4(x-7)=36
-4x+28=36
-4x=8
x=-2
The third one is correct. A function does not repeat x values. So if it asks the inverse you would have to see if the y values repeat. The third choice is the only one that has non repeating y values.
Answer:
B. the weight of a dog and the amount of food it eats per day.
This is because dogs only eat around 1/3 of their body weight a day, hence the dogs weight having a positive comparison value to the weight of the food that it eats.
Hope this helps!
Answer: B