3 years ago

Does the equation y=7x-4y=7x−4 define y as a linear function of x?

Mathematics

1 answer:

Nutka1998 [239]3 years ago

8 0

Yes it is, that math is fully correct!

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Answer:

1.16ft tall.

Step-by-step explanation:

168/144= 1.16 ft tall

or rounded to the nearest number = 1.20 ft.

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Nana76 [90]

Total socks = 4 + 7+ 11 = 22
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3 years ago

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3 years ago

Consider the line through (-1, -4) and (1, 2). What is the slope (m) of the line?

zloy xaker [14]

Answer:

3

Explanation:

$\bold{\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}}$

$\bold{\left(x_1,\:y_1\right)=\left(-1,\:-4\right),\:\left(x_2,\:y_2\right)=\left(1,\:2\right)}$

$\bold{m=\frac{2-\left(-4\right)}{1-\left(-1\right)}}$

Refine

m = 3

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3 years ago