Which of the following are the x-intercepts on the graph of the function
shown below?
f(x) = 2(x+1)(x - 2)

x = - 1 and x = 2

Step-by-step explanation:

Given

f(x) = 2(x + 1)(x - 2)

To find the x- intercepts let f(x) = 0, that is

2(x + 1)(x - 2) = 0

Equate each factor to zero and solve for x

x + 1 = 0 ⇒ x = - 1

x - 2 = 0 ⇒ x = 2

h df tyjgtyj ttd y ytkgfty ty

step-by-step explanation:

tyty jry j y yj yttj yhgtyj y ghyj ytthj

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.