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e-lub [12.9K]
2 years ago
15

What is the slope intercept form of (-1,-1) and (-4,-1)

Mathematics
1 answer:
liubo4ka [24]2 years ago
8 0

Answer:

y=-1

Step-by-step explanation:

use point slope formula y-y₁=m(x-x₁)

find m which is slope  -1--1/-4--1= 0/-3= 0

plug in the equation and use the first point

y--1=0(x--1)

y=-1

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<u>Corrected Question</u>

Is the function given by:

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f(x)=\left\{\begin{array}{ccc}\frac{1}{4}x+1 &x\leq 4\\4x-11&x>4\end{array}\right

A function to be continuous  at some value c in its domain if the following condition holds:

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