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Algebra
Pregunta

3) Suppose that \( f ( x ) = - 13 x + 52 \) Show a...

3) Suppose that \( f ( x ) = - 13 x + 52 \) Show all work as needed for full credit.

a) Find the \( y \) -intercept .

b) Find the \( x \) -intercept .

c) Find/solve \( f ( - 8 ) \) . Show your work. 

d) Find/solve \( f ( x ) = - 8 \) . Show your work. 

4) Given the following table, state whether or not the table represents a function. 

Does this table represent a Function Yes or No and explain why you chose your answer! 

Answer

3)a) y-intercept=(0,52)

b)x-intercept=(4,0)

c)f(8)=-52

d)x=4.61

4)No , because when x=-9 we have two values of y which are 20 and -20 so it does not represent a function.

Solución
View full explanation on CameraMath App.