3 years ago

Can any one help me with this problem

Mathematics

1 answer:

Feliz [49]3 years ago

3 0

Answer:

im so sorry but i havent learned this yet sorry

Step-by-step explanation:

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What is the answer to the problem 4y + 3 - y - 2

GaryK [48]

Answer:

3y+1

Step-by-step explanation:

4y+3-y-2

3y+3-2

3y+1

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2 years ago

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Simplify x+2/x^2+2x-3 divide by x+2/x^2-x

ira [324]

$\dfrac{\frac{x+2}{x^2+2x-3}}{\frac{x+2}{x^2-x}}$

If $x\neq-2$ , then we can immediately cancel the factors of $x+2$ :

$\dfrac{\frac1{x^2+2x-3}}{\frac1{x^2-x}}=\dfrac{x^2-x}{x^2+2x-3}$

Factorize the numerator and denominator:

$x^2-x=x(x-1)$

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

Next, if $x\neq1$ , then

$\dfrac{x^2-x}{x^2+2x-3}=\dfrac{x(x-1)}{(x+3)(x-1)}=\dfrac x{x+3}$

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2 years ago

Help I’ll mark brain list

Marat540 [252]

Answer:

Step-by-step explanation:

i think i hope it help

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2 years ago

PLS HELP I'LL GIVE THE BRAINLEST

Alecsey [184]

Answer: The graph on bottom right

Step-by-step explanation:

It’s the only one that correctly depicts the time (6 hours) and distance (300 miles) traveled. Starting at zero miles and zero drive time, it’s the only one that goes through 300 miles over a period of 6 hours.

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2 years ago

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Which inequality is represented in the number line below?-5-4-3-2-1 0 1 2 3 4 5OA.-7+2<22+3<4+2OB.-9≤-3x-6≤6OC.-6 ≤ x + 2

S_A_V [24]

The Solution:

The correct answer is [option B]

Given:

Required:

To determine the inequality represented by the given number line.

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6 months ago