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vovangra [49]
3 years ago
6

What's the y intercept and slope?

Mathematics
1 answer:
jeyben [28]3 years ago
5 0

Answer:

The slope is 4

The y-intercept is 3 OR (0, 3)

Step-by-step explanation:

Points on the graph: ( -1, -1) and (0,3)

Slope:

m=(y2-y1)/(x2-x1)

m=(3+1)/(0+1)

m=4/1

m = 4

Point slope-intercept:

y - y1 = m(x - x1)

y + 1 = 4(x + 1)

y + 1 = 4x + 4

y = 4x + 3

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You can do the explain part if you want but don’t have to
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n = 100 (or) 10²

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Given equation is 1.6 ÷ n = 0.016.

Part A:

To simplify the equation and find the value of n.

1.6 ÷ n = 0.016

$\frac{1.6}{n}=0.016

Do cross multiplication.

1.6=0.016n

Divide by 0.016 on both sides of the equation.

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To remove decimal point multiply and divide by 1000 on left side.

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Part B:

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