Answer: One inch represented 3 feet in the first scale, but now 1 inch now represents 4 feet in the second scale.
Answer:
c 2:1
Step-by-step explanation:
If you simplify 14:7 it is 2:1 (divide by 7)
The answer is 1,230. All you have to do is add everything on the right side you don’t have to worry about anything on the left.
The correct answer is Choice A.
You can see from the graph that the y-intercept is 50 because it cross on the left at 50.
To find the slope, we can use the following two points (0, 50) and (20, 110). This will give a slope of 3.
Put the 50 and 3 together and you will have the equation:
y = 3x + 50
