Product of the following matrix is [ x y ] [2/-1]

1. [ 2x + y ]
2. [ x - 2y ]
3. [ 2x - y ]
4. [ x + 2y ]

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

step-by-step explanation:

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