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Illusion [34]
3 years ago
14

Please help due today

Mathematics
2 answers:
Ivan3 years ago
6 0

Answer:

2

Step-by-step explanation:

y2-y1 = 5-1 =4

x2-x1= 2-0 =2

4/2=2

Scorpion4ik [409]3 years ago
6 0

Step-by-step explanation:

m =  \frac{y2 - y1}{x2 - x1}  \\  =  \frac{5 - 1}{2 - 0}  \\  =  \frac{4}{2}  \\  = 2

<h3>#CMIIW</h3>

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Harry reads equal numbers of pages of a book every week. The graph shows the number of pages of the book left to read, y, after
horsena [70]

Answer:

  • y=-55x+275

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Since a <em>straight line joins</em> all the points, the equation that models the <em>relationship</em> is linear and you can find the slope-intercept equation which has the general form:

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             b  is the y-intercept

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3 years ago
If y varies jointly with X and z and y=9 when x=2 and z=9 find x when y = 105 and z = 3
svetlana [45]

Answer:

x =70

Step-by-step explanation:

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