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3 years ago

PLEASE HELP

Mathematics

1 answer:

rodikova [14]3 years ago

5 0

Answer:

i think its a yes

Step-by-step explanation:

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How does the graph of g(x) = 3x – 2 compare to the graph of f(x) = 3x?

Novosadov [1.4K]

Step-by-step explanation:

It is shifted down 2 units.

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3 years ago

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What is an equation of the line that passes through the point (8,-8)(8,−8) and is perpendicular to the line 4x-3y=184x−3y=18?

Kitty [74]

Answer:

The equation of the line is $y = -\frac{3x}{4} - 2$

Step-by-step explanation:

Equation of a line:

The equation of a line has the following format:

$y = mx + b$

In which m is the slope and b is the y-intercept.

Perpendicular lines:

When two lines are perpendicular, the multiplication of their slopes is -1.

Perpendicular to the line 4x-3y=18

First, we place this line into the format, to find the slope:

$4x - 3y = 18$

$3y = 4x - 18$

$y = \frac{4x}{3} - 6$

This line has slope 4/3. So, for the perpendicular line, the slope will be of m as such:

$\frac{4m}{3} = -1$

$4m = -3$

$m = -\frac{3}{4}$

So the desired line will have an equation in the following format:

$y = -\frac{3x}{4} + b$

Passes through the point (8,-8)

We use this to find b. This point means that when $x = 8, y = -8$ . So

$y = -\frac{3x}{4} + b$

$-8 = -\frac{3*8}{4} + b$

$-8 = -6 + b$

$b = -2$

$y = -\frac{3x}{4} - 2$

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3 years ago

What is the value of x in the equation

Brilliant_brown [7]

Answer:

x=7

Step-by-step explanation:

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KATRIN_1 [288]

Answer:

Purplemath

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3 years ago

Given that a = (1), b = (2) and c = (0)

mr Goodwill [35]

Step-by-step explanation:

1+2=3
1-2=-1
1-0=1
1+0=1
1+2+0=3
1-2-0=-1
0-1=-1
2-1=1
2+0=2
0-2= -2

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3 years ago