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3 years ago

A line has a y-intercept of 6 and a slope of 1/2. what is the equation in slope intercept form

Mathematics

1 answer:

Oksana_A [137]3 years ago

8 0

Answer:

y= 1/2x+6

Step-by-step explanation:

Slope intercept form is y=mx+b, where m is the slope and b is the y intercept. Using the information given, we know the slope-intercept form of the line is y=1/2x+6

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insens350 [35]

Answer: a = 8; b = 15; c = 17

Step-by-step explanation:

c = b + 2 and c = 2a + 1

b = c − 2 and a = $\frac{c-1}{2}$

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$c^{2}= \frac{4 (c-2)^{2}+(c - 1)^{2} }{4}$

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If c = 1 then b = 1 - 2 = -1, that's not possible

So x = 17

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Length sides of the triangle are 17 cm, 15 cm and 8 cm.

I saw some of this on a site but I want to make sure its correct so we're gonna apply the pythagorean theory and see if its correct.

$a^{2} + b^{2} = c^{2} \\8^{2} + 15^{2} = 17^{2} \\64 + 225 = 289\\289 = 289\\$

This shows that this is correct.

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