When we look at an ordered pair, it will be presented as (x,y)
The first term, x (called the x-coordinate), will tell us how far we should count outwards from 0 (The Origin). The second term, y (called the y-coordinate), will tell us how far we will count outwards from our x coordinate.
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First add 25 to both sides of the inequality. You get 4x < 150 Now divide both sides by 4. You get x < 37.5 So x can be anything less than 37.5, such as 36, 35 or 34.