Answer:

Step-by-step explanation:
The formula of a distance between two points:

We have the points (1, -5) and (-3, 6). Substitute:

Ratio being 12in./1ft.
3 inches is not one foot. it's 1/4 of a foot. 3in./1/4ft.
3 feet = 36 inches.
36in./3ft.
Hope This Helped! Good Luck!
<u>Answer:</u>
<u>ratios equivalent to 1/3=2/6,3/9</u>
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<u>Step-by-step explanation:</u>
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<u>Double number line is a diagram used when. quantities have different units.</u>
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<u>It shows each of the quantities on its own number line with corresponding pairs of values lined up.The values of each number line are not the same unless there is a 1:1 ratio between them.</u>
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<u>some ratios equivalent to 1:3 are;</u>
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<u>2:6,3:9,4:12,5:15,6:18,7:21,etc</u>
Whel all you have to do is look at the diagram and think for a second look at the answers and pick one iv done some of thes to and belive me they are hard
2(x-3)÷4=5-8+5
(x-3)/2 = -3 + 5
x - 3 = -6+ 10
x = 4 + 3
x = 7
first,we need to eliminate the fraction by simply it with 2.After that,bring 2 to the right hand side and multiply it.Solve untill u get value of x.