2 years ago

This is for a grade and I’m so confused

Mathematics

1 answer:

arlik [135]2 years ago

8 0

The answer is letter d because the y collum is y=y•2+1

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Write an equation in slope for a line that passes through (3,4) (and has a y intercept of -8)

Vlad [161]

Answer:

Part 1) The equation in slope intercept form is $y=4x-8$

Step-by-step explanation:

Part 1) Write an equation in slope-intercept form for a line that passes through (3,4) (and has a y intercept of -8)

we know that

The equation of a line in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept

we have

$b=-8$

$point\ (3,4)$

substitute

$4=m(3)-8$

solve for m

$4+8=3m$

$3m=12$

$m=4$

therefore

$y=4x-8$

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2 years ago

What is 0.009 written as a percent?

Pachacha [2.7K]

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nirvana33 [79]

(8x^2+2x+8)+(3x^3+7x+4)=
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You pack sandwiches for a mountain hike with your friends. each sandwich takes 2 slices of bread, and you pack 3 sandwiches for

Brrunno [24]

2*3n would be the equation.

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