jparfinski jparfinski

01-03-2021
Mathematics

contestada

Solve problem using substitution
a = 3b + 1
5b - 2a = 1

Respuesta :

zaidb27 zaidb27

01-03-2021

Solve for the first variable in one of the equations, then substitute the result into the other equation.

a=−13, b=−5

Answer Link

Smartmentos Smartmentos

01-03-2021

Hope this helps you !!!

Answer Link

Otras preguntas

N a parking lot of 240 red and blue cars, the ratio of red cars to blue cars is 3 : 5. How many red cars are in the parking lot?

If the ratio of pink flower to blue flower is 3 to 6 and there are total 7 to flowers how many of them are pink

A 74-year-old man underwent which operation when the blockages in his coronary arteries were too severe for a percutaneous procedure to be effective?

Which statement explains why large atoms are more reactive than small atoms?

What is the benefit to manufacturing items with interchangeable parts?

Simplify the following fractions using ur magic number. (*2,3,5,7,11,13*)

The food you eat has an impact on the way you look, feel, and perform and on your overall health. Please select the best answer from the choices provided T

step by step 8.4 ÷ 10

"smoking among teenagers is increasing. teenagers are also more involved in violent crimes than they used to be. we need to ban the sale of cigarettes to kids u

Compare the two armies. How did the two sides in the American Revolution differ?