You can see that there is a proportional relationship between X and Y because every 6 of X decreases 3 in Y. In that way you can say is a linear relationship and you can construct a linear equation: Now, to calculate the equation you use: (Y - y1) = y2 - y1 (X - x1) x2 - x1 Let's peek two pairs (1,-4) and (7,-7) (Y - (-4)) = (-7 - (-4)) (X - 1) (7 - 1) <span>Y + 4 = -3 (X - 1)</span> 6 If you want to express the equation as aX + bY + C = 0 Y + 1/2 X + 7/2 = 0 If you want to express the equation as Y= ax + b <span>Y = -1/2X - 7/2</span>
You need to find the GCF (greatest common factor) of 96 and 36. The GCF of 96 and 36 is 12.
12 times what gets you 36?
12 times 3 gets you 36.
12 times what gets you 96?
12 times 8 gets you 96.
So the third answer has 12 as the GCF.
The answer is 12(8+3) = 96+36 = 132
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❀ 0ranges ❀
Answer:
12%
Step-by-step explanation:
28 - 25 = 3
3 / 25 = 0.12
Check: 25 x 1.12 = 28
Use Pythagorean's, in figure 1: t^2+12^2=13^2. t=\sqrt(13^2-12^2)=\sqrt(25)=5.
In figure 2: 6^2+9^2=x^2. x=\sqrt(36+81)=\sqrt(117)=3*\sqrt(13).