3 years ago

Two parallel lines are crossed by a trans

Mathematics

2 answers:

Afina-wow [57]3 years ago

6 0

its 80

i just took the test

GREYUIT [131]3 years ago

6 0

Answer:

(B) y=80

Step-by-step explanation:

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Step-by-step explanation:

firstly we make two steps to simplify this question.

1st step: simplify $2x^{2} +5x+3$

to simplify this we use factorization

$2x^{2} +2x+3x+3$

$2x(x+1) +3(x+1)$

$(2x+3) (x+1)$ .....(1)

2nd step:simplify $2x^{2} -x-3$

$2x^{2} +2x-3x-3$

$2x(x+1)-3(x+1)$

$(2x-3)(x+1)$ .....(2)

now dividing (1) and (2), we get the answer

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