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Which graph represents a line with a slope of -2/3 and a y-intercept equal to that of the line y = 2/3x – 2?

A coordinate plane with a line starting at (negative 2, negative 4), passing through (0, negative 2) and (2, 1).

A coordinate plane with a line passing through (negative 3, 0) and (0, 2).

A coordinate plane with a line passing through (0, 2) and (2, negative 1).

A coordinate plane with a line passing through (negative 3, 0) and (0, negative 2).

Which graph represents a line with a slope of 23 and a yintercept equal to that of the line y 23x 2 A coordinate plane with a line starting at negative 2 negati class=

Respuesta :

Answer:

graph 1  

Step-by-step explanation:

Graph using table of values

x           y

2       -2/3

1         -4/3

0          -2

they are all on that graph

The graph represents a line with a slope of -2/3 and a y-intercept equal to that of the line y = 2/3x – 2 is A coordinate plane with a line passing through (negative 3, 0) and (0, negative 2).

What is slope?

The slope of a line is defined as the change in y coordinate with respect to the change in x coordinate of that line. The net change in y coordinate is Δy, while the net change in the x coordinate is Δx.

What are intercepts?

Using the common convention that the horizontal axis represents a variable x and the vertical axis represents a variable y, a y-intercept or vertical intercept is a point where the graph of a function or relation intersects the y-axis of the coordinate system. As such, these points satisfy x = 0.

According to the question

Represents a line with a slope of -2/3  

i.e ,

m = -2/3  

y-intercept equal to that of the line

y = [tex]\frac{2}{3}x-2[/tex]

i.e ,

at y-intercept , x = 0

y = -2

Now, Putting value in standard form of line

y = mx + c

-2 = 0 + c  

c = -2

now , substituting the values of m and c in standard form of line

y = mx + c  

y =  [tex]\frac{-2}{3}x-2[/tex] --------- (equation of graph )

Now ,

x             y

0            -2

3/2         1

3             0

Only option 4 have these points

Hence, The graph represents a line with a slope of -2/3 and a y-intercept equal to that of the line y = 2/3x – 2 is A coordinate plane with a line passing through (negative 3, 0) and (0, negative 2).

To know more about slope and intercepts here:

https://brainly.com/question/19824331

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