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Popular >

f(x)=3x-9,-1<= x<= 7

Solution

f (x) = 3 x - 9, - 1 \leq x \leq 7

Solution

X Intercepts : (3, 0), Y Intercepts : (0, - 9)

Slope : m = 3

Inverse : \frac{x + 9}{3}

Domain : - 1 \leq x \leq 7

Range : - 12 \leq f (x) \leq 12

+1

Interval Notation

Domain : [- 1, 7]

Range : [- 12, 12]

Solution steps

Axis interception points of

3 x - 9, - 1 \leq x \leq 7 :

X Intercepts

: (3, 0),

Y Intercepts

: (0, - 9)

Slope of

3 x - 9 : m = 3

Inverse of

3 x - 9, - 1 \leq x \leq 7 : \frac{x + 9}{3}

Domain of

3 x - 9, - 1 \leq x \leq 7 : - 1 \leq x \leq 7

Range of

3 x - 9, - 1 \leq x \leq 7 : - 12 \leq f (x) \leq 12

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Frequently Asked Questions (FAQ)

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