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2 years ago

а Briefly explain how you would graph an equation such as y=7x-2, either on paper or using a graphing calculator

2 answers:

6 0

Answer:put a mark at negative 2 on the graph then you would go up seven rigght one until you cant then you would go back to -2 and go down seven left one until you cant

Step-by-step explanation:

aleksklad [387]2 years ago

3 0

Answer:

Step-by-step explanation:

Mark -2 on the graph for that is your y intercept. Move 7 units up from -2 and mark the point you land on. Then you move 7 units down from -2 and mark the point you land on. Draw a line connecting the 3 points and there you have your line.

Have a good day. :]

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krek1111 [17]

Answer:6\

Step-by-step explanation:

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2 years ago

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Can you very be kind and answer

Lera25 [3.4K]

area of a circle is PI x r^2

2 = d/2 = 5.4/2 = 2.7 cm

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3.14 x 2.7^2 = 22.89 square inches

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3 years ago

A doctor sees each of her patients for 25 minutes during a typical appointment. How many patients can she see in a typical 7.5 h

3241004551 [841]

18
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3 years ago

Janae drew point A located at (-2,5), and point located at (6, -1). What is the x-coordinate of point B that bisects AC?

Sphinxa [80]

Answer:

The x coordinate is 2

Step-by-step explanation:

Given

$A = (-2,5)$

$C = (6,-1)$

Required

Determine the x coordinate of B

Since B is the bisector of AC, then B is the midpoint and will be calculated using;

$B(x,y) = (\frac{x_1 + x_2}{2},\frac{y_1 + y_2}{2})$

Considering the x coordinates alone;

$x = \frac{x_1 + x_2}{2}$

Where

$(x_1,y_1) = (-2,5)$ and $(x_2,y_2) = (6,-1)$

Substitute values for x1 and x2

$x = \frac{-2 + 6}{2}$

$x = \frac{4}{2}$

$x = 2$

<em>Hence;</em>

<em>The x coordinate is 2</em>

6 0

3 years ago

Whatas the answer to 12.6+4m=9.6+8m

SVEN [57.7K]

Answer:

$\large\boxed{m=\dfrac{3}{4}=0.75}$

Step-by-step explanation:

$12.6+4m=9.6+8m\qquad\text{subtract 12.6 from both sides}\\\\12.6-12.6+4m=9.6-12.6+8m\\\\4m=-3+8m\qquad\text{subtract}\ 8m\ \text{from both sides}\\\\4m-8m=-3+8m-8m\\\\-4m=-3\qquad\text{divide both sides by (-4)}\\\\\dfrac{-4m}{-4}=\dfrac{-3}{-4}\\\\m=\dfrac{3}{4}=0.75$

6 0

2 years ago

а Briefly explain how you would graph an equation such as y=7x-2, either on paper or using a graphing calculator​

а Briefly explain how you would graph an equation such as y=7x-2, either on paper or using a graphing calculator