y = mx + b
slope(m) = -4/5
(10,5)...x = 10 and y = 5
now sub into the formula and find b, the y int
5 = -4/5(10) + b
5 = -40/5 + b
5 = -8 + b
5 + 8 = b
13 = b
so ur perpendicular equation is : y = -4/5x + 13 <===
Hope this helps!
-2/3x is the slope. the full problem is y=-2/3x + 3
Answer:
<h3>hope it helps</h3><h3>stay safe healthy and happy.</h3>
Answer:
![f^{-1}(x)=25(x-2)^2](https://tex.z-dn.net/?f=f%5E%7B-1%7D%28x%29%3D25%28x-2%29%5E2)
Step-by-step explanation:
The inverse function can be found by solving ...
f(y) = x
(√y)/5 +2 = x
(√y)/5 = x -2 . . . . . subtract 2
√y = 5(x -2) . . . . . . multiply by 5
y = 25(x -2)² . . . . . square both sides
The inverse function is ...
![f^{-1}(x)=25(x-2)^2](https://tex.z-dn.net/?f=f%5E%7B-1%7D%28x%29%3D25%28x-2%29%5E2)
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<em>About the graph</em>
The inverse of a function is its mirror image across the line y = x.
Answer:
z is equal to 0,4, and -3
Step-by-step explanation: