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3 years ago

Write in standard form (x^2 + 3x -1) + (7x-4)

Mathematics

1 answer:

Andrews [41]3 years ago

7 0

=x² +3x -1 + 7x -4
= x² +10x -4
x² +10x=4

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Read 2 more answers

Which equations represent the line that is parallel to 3x − 4y = 7 and passes through the point (−4, −2)? Check all that apply.

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Reta a:

$3x-4y=7 \\ -4y=-3x+7 \\ 4y=3x-7 \\ y= \frac{3}{4}x- \frac{7}{4}$

reta x:

$y=ax+b$

Retas paralelas possuem coeficientes angulares iguais ⇒ mₐ=mₓ

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3 years ago