maksnensja maksnensja

16-10-2020
Mathematics

contestada

When do I use elimination and when do I use substitution?

When do I use elimination and when do I use substitution class=

Respuesta :

landofox2005 landofox2005

16-10-2020

Elimination is used when there is a common factor between the two equations. Substitution is used in cases where finding a common term just isn’t possible, or too complicated.

Answer Link

Otras preguntas

What two numbers add to -8 and multiply to 8??

The school cafeteria can hold at most 150 people write a number sentence to represent the number of people that can be in the cafeteria at anytime during the da

Many native-born Americans wanted to restrict immigration to the United States in the late 1800s. Which statement does not describe a reason they gave? a. They

how to determine whether to move right or left on the number line when adding rational numbers?

Please help ASAP...A satellite takes 24 hours to complete one orbit whilst travelling at a speed of 12 km/s. at what height above the earth is the satellite orb

The defining moment in Greek history is the PeloponnesianPersianScythianGrecian Wars.

Three hundred Spartans made a famous stand against the Persian army in the name of freedom at _

The geologic time scale is based on A. fossil evidence. B. radiometric dating. C. kinds of rocks. D. rock thickness.

Higher order thinking jacob says that an even number plus an odd number equals on odd number.Do you agree?Explain

How does an increased number of producers affect the prices of goods in a market?