2 years ago

(4x²-5x+10)+ (6x³+7x²-9x+2) MAKE THIS IN ALGEBRA TILES NONSENSE ANSWER REPORT

Mathematics

1 answer:

ruslelena [56]2 years ago

8 0

Answer:

6x^3+11x^2-14x+12

Step-by-step explanation:

We just simply add like terms (terms with same power of x):

$6x^3+(4x^2+7x^2)+(-5x+-9x)+(2+10)$

Like terms are in brackets now

So you just simplify now to give you:

$6x^3+11x^2-14x+12$

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astraxan [27]

Answer:

See Explanation;

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2 years ago

X - 4y = 28<br> 2x + y =2

Tresset [83]

X - 4y = 28
2x + y = 2

solve for x
y= -2x + 2
y= x/4 - 7

solve for system of equations
(4,-6)
x= 4, y= -6

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2 years ago