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2 years ago

I need help please Write an equation in slope intercept form for the following graph.

Mathematics

1 answer:

olganol [36]2 years ago

3 0

Answer:

y = - 0.5x + 3

Step-by-step explanation:

Take two points on the line:

(0, 3) and (2, 2)

The slope-intercept form:

y = mx + b, where m- slope, b- y-intercept

Find the slope:

m = (2 - 3) / (2 - 0) = - 1 / 2 = - 0.5

The y- intercept is b = 3 according to the first point.

The line is:

y = - 0.5x + 3

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Answer:

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Robert's dog is 4 years older than Karen's cat. In 3 years, the sum of the ages of Robert's dog and Karen's cat will be 13. How

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Answer:

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Step-by-step explanation:

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From equation (1), we will get:

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3 years ago

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