Alda graphed the linear function 3y = - 12 + 3x below. if she graphed the function correctly,
explain how you know that. if she graphed the function incorrectly, explain what she did wrong and
what the correct graph should look like.
124
1-11
-
10
100
1-12-11
10
9
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2
1
0
1
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11 12
ty
--11
- 12

The given function is

There's no graph. But we can find the right one.

To graph a linear equation, we just need to find two points only, the y-intercept point and the x-intercept point.

Y-Intercept: For , let's find

That means the y-intercept is at .

X-Intercept: For , let's find

The x-intercept is at

The next step is to graph both coordinates and draw line that intercept them, as the image attached shows, observe the axis interception points.

So, you must have a line like the one we show in the image.

write the options too pls