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Degger [83]
2 years ago
10

What is the equation of the line that passes through point (4,12) and has a y intercept of -2

Mathematics
1 answer:
gregori [183]2 years ago
7 0

Answer: Y = 7x/2 -2

Step-by-step explanation:

Y intercept of -2 means there's a point at (0,-2).

Given the two points (4,12) and (0,-2), we can now find the slope

12-(-2)/4-0 = 14/4 = 7/2 which is the slope

so the equation is Y = 7x/2 -2

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3 years ago
On a 16 scale drawing of a bike, one part is 3 inches long. How long will the actual bike part be?
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nydimaria [60]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Factorise 14e-16<br> Please explain
rosijanka [135]

The expression 14e - 16 is an algebraic expression, and the factored expression is 2(7e - 8)

<h3>How to factor the expression 14e - 16?</h3>

The expression is given as:

14e - 16

Express both terms as a product of 2

14e - 16 = 2 * 7e - 2 * 8

Factor out 2 in the expression

14e - 16 = 2 * (7e - 8)

Remove the product sign

14e - 16 = 2(7e - 8)

Hence, the factored expression of 14e - 16 is 2(7e - 8)

Read more about factored expressions at:

brainly.com/question/723406

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