Solve the system of two equations using subtraction y equals 2 + 3x and 4x- 3y = -16, out of these answers, which one is correct? (2,8), (-2,-4), (-2,4) or (2,10)

7 answers

To solve the system of equations using subtraction, we need to subtract the equations from each other in a way that eliminates one of the variables.

First, let's write the equations in standard form:

Equation 1: y = 2 + 3x
Equation 2: 4x - 3y = -16

Now, let's subtract Equation 1 from Equation 2:

4x - 3y = -16
-(2 + 3x)

Simplifying the subtraction:

4x - 3y = -16
-2 - 3x

Distribute the negative sign through the parentheses:

4x - 3y = -16
-2 - 3x

Now, let's combine like terms:

-2 - 3x becomes -2 - 3x = -3x - 2

So, the new system of equations is:

4x - 3y = -16
-3x - 2 = -3x - 2

We can see that the variables have been eliminated, and we are left with -16 = -2. This equation is not true, meaning there is no solution to the system of equations.

Therefore, none of the given answers (2,8), (-2,-4), (-2,4), or (2,10) are correct.
The act of wielding economic or political supremacy by a more economically advanced country to manipulate and influence a less developed country in an overtly subtle manner.
The term you are referring to is called "economic or political imperialism." Economic or political imperialism occurs when a more economically advanced country exerts its influence over a less developed country in order to manipulate and control the latter's economy and political systems. This can be done through various means such as economic exploitation, unequal trade relationships, control over key industries and resources, and political interference. The more advanced country often uses its economic and political power to shape policies and decisions in the less developed country to serve its own interests, sometimes at the expense of the local population.
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China has been using its economic leverage to influence how other nations view Taiwan. As a major global economic power, China has been employing economic coercion and incentives to pressure countries to not recognize Taiwan as an independent country.

One way China exerts economic influence is by offering trade incentives and investment opportunities to countries that align with its "One China" policy. China considers Taiwan as a breakaway province and insists that other countries should not establish official diplomatic relations with Taiwan. To reinforce this position, China has used economic measures like limiting access to its market or imposing economic sanctions on countries that engage in activities that recognize Taiwan as a separate entity.

China has also used its economic clout to isolate Taiwan from international organizations and events. For example, China has pressured airlines and companies to refer to Taiwan as part of China or face economic consequences. It has also blocked Taiwan's participation in international bodies, such as the World Health Organization, limiting Taiwan's ability to engage with the international community.

Additionally, China's Belt and Road Initiative (BRI) serves as a strategic tool to enhance its influence. By offering infrastructure investments and economic partnerships to countries around the world, China uses economic ties to gain political support and weaken international recognition of Taiwan.

These economic tactics by China aim to isolate Taiwan diplomatically and politically, coercing other countries into following its policy of denying Taiwan's independent status.
That's not true
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