(-4,-6) (2,6) graph plot in slop intercept form PLEASE HELP 30PT!!!!!
1 answer:
So. We need to look at points. We know our X values, and our Y values. (X,Y)
(-4,-6) and (2,6)
The best way to approach this would be to graph the points that are given. You can use any app or graphing calculator you'd like.
So, for the first one, We need to find (-4) by going to the left, then proceeding to go down by (-6).
We then can proceed to do this for the other ones and calculate the slope intercept form in this way.
OR!
We can calculate it before hand by using the equation:
(Y2-Y1)÷(X2-X1)
Pick which equation will represent one, and which one will represent two.
I will choose (-4,-6) as Equation 1 and (2,6) as equation two.
We then plug it into the equation to look like:
(-6-6)÷(-4-2)
Your answer: -12/-6
Your slope is 2.
We then will graph it by placing it in slope intercept form.
Since we know our slope is two, We can go ahead and insert it. When the two points are finally graphed, We see they cross rhe Y-Axis at 2.
YOUR SLOPE INTERCEPT FORM IS:
Y=2x+2
(-4,-6) and (2,6)
The best way to approach this would be to graph the points that are given. You can use any app or graphing calculator you'd like.
So, for the first one, We need to find (-4) by going to the left, then proceeding to go down by (-6).
We then can proceed to do this for the other ones and calculate the slope intercept form in this way.
OR!
We can calculate it before hand by using the equation:
(Y2-Y1)÷(X2-X1)
Pick which equation will represent one, and which one will represent two.
I will choose (-4,-6) as Equation 1 and (2,6) as equation two.
We then plug it into the equation to look like:
(-6-6)÷(-4-2)
Your answer: -12/-6
Your slope is 2.
We then will graph it by placing it in slope intercept form.
Since we know our slope is two, We can go ahead and insert it. When the two points are finally graphed, We see they cross rhe Y-Axis at 2.
YOUR SLOPE INTERCEPT FORM IS:
Y=2x+2
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Answer:
The graph of the inverse function is the same that the graph of the original function
Step-by-step explanation:
step 1
Find the equation of the function in the graph
Let
f(x) ---> the function in the graph
we know that
Is a linear function
take the points (0,6) and (6,0)
<em>Find the slope of the linear function</em>
<em>Find the the equation of the linear function in slope intercept form</em>
we have
---> the y-intercept is given
substitute
step 2
Find the inverse of the function f(x)
Let
y=f(x)
<em>Exchange the variables (x for y and y for x)</em>
Isolate the variable y
Let
In this problem the graph of the inverse function is the same that the graph of the original function
Answer:
10 blocks
Step-by-step explanation
check the image attached, the y coordinate of his school and house are the same that is, -2 so all we have to do is check the distance between x coordinates
that is , -7 and 3
distance between school and his house = 3 - (-7) = 10 blocks
