Mathematics, 29.06.2020 19:01 raiindrxp

Which statement could be an interpretation of the graph’s x-intercept or y-intercept? On a coordinate plane, a line goes through points (0, 800) and (400, 0).

Answers: 3

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Answer from: jmoney531

$m=\frac{y_2 -y_1}{x_2 -x_1} =\frac{0-800}{400-0}= -2$

And then we can find the y intercept using one point for example (0,800) and we have:

800= -2*0+ b

b= 800

And our model would be:

y = -2x +800

And the x intercept would be if y=0 then

0 =-2x +800

x =400

x intercept =400 represent the value of x when y =0

y intercept = 800 represent the value of y when x =0

Step-by-step explanation:

We have the following points given:

(0, 800) and (400, 0)

If we want to find the x intercept and y intercept we need to remember that we need to set a linear model given by:

y=mx +b

Where

$m=\frac{y_2 -y_1}{x_2 -x_1} =\frac{0-800}{400-0}= -2$

And then we can find the y intercept using one point for example (0,800) and we have:

800= -2*0+ b

b= 800

And our model would be:

y = -2x +800

And the x intercept would be if y=0 then

0 =-2x +800

x =400

x intercept =400 represent the value of x when y =0

y intercept = 800 represent the value of y when x =0

Answer from: sade20

And then we can find the y intercept using one point for example (0,800) and we have:

And our model would be:

And the x intercept would be if y=0 then

x intercept =400 represent the value of x when y =0

y intercept = 800 represent the value of y when x =0

Step-by-step explanation:

We have the following points given:

(0, 800) and (400, 0)

If we want to find the x intercept and y intercept we need to remember that we need to set a linear model given by:

Where

And then we can find the y intercept using one point for example (0,800) and we have:

And our model would be:

And the x intercept would be if y=0 then

x intercept =400 represent the value of x when y =0

y intercept = 800 represent the value of y when x =0

Step-by-step explanation:

Answer from: Quest

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1 1

1 2

1 3

1 4

2 1

2 2

2 3

2 4 = not 1, and 4

3 1

3 2

3 3

3 4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation:

Answer from: Quest

jgfjttgbgcfbc

step-by-step explanation:

h56

jgh

hnh

vnf

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Which statement could be an interpretation of the graph’s x-intercept or y-intercept? On a coordina...