Determine the product of (x+11)(x-7)

x² + 4x - 77

Step-by-step explanation:

To find the product, use the FOIL method. FOIL = First, Outside, Inside, Last.

(x + 11)(x - 7)

First:

(x)(x) = x²

Outside:

(x)(-7) = -7x

Inside:

(11)(x) = 11x

Last:

(11)(-7) = -77

Remember to simplify by combining like terms:

x² - 7x + 11x - 77

x² (-7x + 11x) - 77

x² + 4x - 77

x² + 4x - 77 is your answer.

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step-by-step explanation:

once you graph it hit 2nd (the blue button) and graph

that takes you to a table of coordinates

on the left is x coordinates and on the right is y coordinates and an empty box

(you may have to scroll up/down in order to get ( x, 0)

answer: for each 3 girls there is 2 boys . 3: 2

hope this ! (:   mark me as brainliest if you can