Moniquecas40 Moniquecas40

03-12-2019
Mathematics

contestada

How do you solve systems of equations by substitution

Respuesta :

Аноним Аноним

03-12-2019

Answer:

You arrange one of the equations to equal y or x and then plug that equation in for the variable of the other equation.

Answer Link

Otras preguntas

see the problem below PLZZZZZZZZZZZZ ANSWER FAST AND CORRECT 26 PTS AND I'LL MARK YOU THE BRAINLIEST

How have airplanes changed the way the world does business? Check all that apply. by making long trips less expensive by making long trips in less time by openi

Toya can run one lap of the track on 1 minute 3 seconds, which is 90% of her younger sister niki’s time. What is niki’s time for one lap of the track?

What is the difference from -83883838838383888-88888888939393

Which is the answer?

Why do Americans fear kerosene and how does Rockefeller calm those fears?

What are the properties of no metals that are solid at room temperature

The length of a rectangular soccer field is 40 feet more than twice the width of the field. Complete an equation for the area of the field, where w is the width

cindy works in a cake shop and earns 42 dollars per day. she earns 4 dollars extra each cake she sells. if cindy wants to earn am least 50 dollars a day which I

Based on data set 3 in appendix b, body temperatures of healthy adults have a bell-shaped distribution with a mean of 98.20°f and a standard deviation of 0.62°f