Answer:
(g+4)(g+10)
Step-by-step explanation:
plug 5 into both g's.
15 by 9 feet
The factors that can be used to find the dimension of her garden is (g+4)(g+10)
Data;
To solve this problem, we have to factorize the area of the planned school garden in order to know the dimensions of the length and width of the garden.
[tex]A = g^2 + 14g + 40[/tex]
Let use find the factors for this equation
In a given quadratic equation
[tex]y = ax^2 + bx + c[/tex], we have to find two numbers that when multiplied will give us c and when added will give us b.
In this situation, we would need two numbers that when added would give us 14 and when multiplied would give us 40.
This can easily be found in 4 and 10.
The factors of this equation are
[tex](g+4)(g+10)[/tex]
The factors that can be used to find the dimension of her garden is (g+4)(g+10)
Learn more on factorization of quadratic equation here;
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