natmichielli33 natmichielli33

07-10-2019
Mathematics

contestada

A student uses the substitution method to solve the system of equations below algebraically.

2x - y = 5
3x + 2y = -3

Which equation could be used?

Respuesta :

loumast loumast

08-10-2019

Answer:

Step-by-step explanation:

He could use either. It would probably be better to use one that already has a variable without a coefficient. which one has that? Let me know if that doesn't make sense.

Answer Link

Otras preguntas

John drives to the beach which is 270 miles away. In 2 hours he drives 10 miles. If he continues at the speed, how long will it take him to get to the beach

Which explains why the Phoenicians developed a currency?

Identify the inequality that represents the following problem. One less than twice a number is no less than five. What is the solution set? 1 - 2n ≥ 5 2n - 1 ≥

What does iridocyclitis mean?

The pictures to the right show some common baking ingredients: butter, flour, oil, egg, sugar, and milk. Suppose someone wanted to sort these ingredients into t

1. Remplace le nom par un pronom. Je n'aime pas manger une salade le soir. 2. Remplace les noms par les pronoms. Ces immigrants viennent de l'Algérie. 3. Rempla

Read the following poem and answer the question that follows. "O Captain! my Captain!" by Walt Whitman O Captain! my Captain! our fearful trip is done; The sh

What is one reason the government has only limited control of its spending? When criteria have been set for an entitlement program, there is no control of how

What is the meaning of aside in a play? A. A character speaks lines that weren't originally in the script. B. A character speaks to the audience to r

What is the tru solution to the logarithmic equation below? Log4[log4(2x)]=1