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Given f(x) and g(x) = k.f(x), use the graph to determine the value of k.
3
3
g(x)
-2+
f(x)
0
-5
-2
-6
3
-1-
a
--2
-3
.
0-2
1
0 - 2
0
.
Question 9 (Not Answered)

Given fx and gx kfx use the graph to determine the value of k 3 3 gx 2 fx 0 5 2 6 3 1 a 2 3 02 1 0 2 0 Question 9 Not Answered class=

Respuesta :

Take y intercepted points of both lines.

f(x)=(0,-2)

g(x)=(0,3)

Now

[tex]\\ \sf\longmapsto f(x)+k=g(x)[/tex]

[tex]\\ \sf\longmapsto -2+k=3[/tex]

[tex]\\ \sf\longmapsto k=3+2[/tex]

[tex]\\ \sf\longmapsto k=5[/tex]

Done!

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