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Alexeev081 [22]

3 years ago

7

Graph x- intercept=4, y- intercept=-3

1 answer:

Liono4ka [1.6K]3 years ago

4 0

Answer:

Step-by-step explanation:

Plot the point (4, 0) (the x-intercept) and then the point (0, -3) (the y-intercept). Draw a straight line through these two points.

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A line passes through the points (–3, –4) and (6, 2). What number is the x-intercept?

LuckyWell [14K]

Answer:

<h2>D. 3</h2>

Step-by-step explanation:

$\bold{METHOD\ 1}$

$\text{The formula of a slope:}\\\\m=\dfrac{y_2-y_1}{x_2-x_1}\\\\\text{x-intercept:}\ (x,\ 0).\\\\\text{Susbtitute the coordinates of the points to the formula of a slope}\\\\(-3,\ -4),\ (6,\ 2),\ (x,\ 0):\\\\m=\dfrac{2-(-4)}{6-(-3)}=\dfrac{2+4}{6+3}=\dfrac{6}{9}=\dfrac{6:3}{9:3}=\dfrac{2}{3}\\\\m=\dfrac{0-2}{x-6}=\dfrac{-2}{x-6}\\\\\text{Therefore we have the equation:}\\\\\dfrac{-2}{x-6}=\dfrac{2}{3}\qquad\text{cross multiply}\\\\2(x-6)=(-2)(3)\\\\2(x-6)=-6\qquad\text{divide both sides by 2}\\\\x-6=-3\qquad\text{add 6 to both sides}\\\\x=3$

$\bold{METHOD\ 2}\\\\\text{Look at the picture.}$

Mark points in the coordinate system.

Lead a line through these points.

Read x-intercept.

5 0

2 years ago

Read 2 more answers

6 quarts is how many fluid ounces

fenix001 [56]

Answer:

its 192 fluid ounces

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

if the price of an article is without tax is ₹ 800, and the price with tax is ₹ 860 the sales tax rate is_____________

vivado [14]

9514 1404 393

Answer:

7.5%

Step-by-step explanation:

The tax as a proportion of the selling price is ...

₹(860 -800)/₹800 = 60/800 = 0.075 = 7.5%

7 0

2 years ago

What is 1.532 rounded to the nearest hundredth

Anni [7]

Answer:

1.53 would be the answer

Step-by-step explanation:

If you are rounding to the nearest hundredth you are rounding to the 2nd decimal place. Since the next number is under 5, we would just drop it.

8 0

2 years ago

Write the equation in slope intercept form y+4=-(x-7)/ Please help I don't get this and I have a final on thursday.

frez [133]

Answer:

$y=-x+3$

Step-by-step explanation:

we have

$y+4=-(x-7)$

This is the equation of the line in point slope form

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

$y=mx+b$

where

m is the slope

b is the y-intercept

Convert the equation to slope intercept form

remove the parenthesis right side

$y+4=-x+7$

subtract 4 both sides

$y+4-4=-x+7-4$

$y=-x+3$ ---> equation in slope intercept form

5 0

3 years ago