3 years ago

Solve for X (simplify your answer)

Mathematics

1 answer:

lora16 [44]3 years ago

7 0

Answer:

x is given as -1.5. Substitute to confirm

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Kipish [7]

Answer:

The answer is A.

Step-by-step explanation:

Hope this helped! :)

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3 years ago

Which of the binomials below is a factor of this trinomial? x^2 + 3x - 4A. x+4B. x+8C. x-4D. x^2+4

Usimov [2.4K]

Given:

The equation is:

$x^2+3x-4$

Find-:

Binomials factor of the equation

Explanation-:

The quadratic equation,

$x^2+3x-4$

Solve for factor

$\begin{gathered} =x^2+3x-4 \\ \\ =x^2+4x-x-4 \\ \end{gathered}$

Then the factor is:

$\begin{gathered} =x^2+4x-x-4 \\ \\ =x(x+4)-1(x+4) \\ \\ =(x+4)(x-1) \end{gathered}$

So, the factor is x + 4

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1 year ago

What is the difference of the two expressions shown below?<br> (3/4x + 2) - (1/4x + 5)

faltersainse [42]

Answer:

-4. (e) (2-7)(5–3)+32. (-5)(2) +9. -10+9. -8710. 913 - 12 - 13. Ex: Evaluate 4x-7 when x=5. 4(5)-7 ... Ex: In the following exercise we show how two linear expressions are ... equivalency of the two expressions you determined to be equivalent above? ... Ex: Determine an expression that is equivalent to 10x+15? lox+1. 5(2X+3).

Step-by-step explanation:

Here is my notes hope it helped

5 0

3 years ago

What fraction is equivalent to eight tentHs

aleksklad [387]

8/10 is equivalent to 4/5. just divide both 8 and 10 by 2

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3 years ago

In the standard (x, y) coordinate plane, if the x-coordinate of each point is 2 times the y-coordinate, what is the slope of the

uranmaximum [27]

1/2 (Rise over Run)
I hope this helps out :3

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3 years ago

Solve for X (simplify your answer)​

Solve for X (simplify your answer)