kasiemeyaard69 kasiemeyaard69

23-07-2019
Mathematics

contestada

Based on the lesson, which of the following would be the best approach for solving this system by substitution?

5x = y + 6
2x - 3y = 4

Respuesta :

slysoph slysoph

23-07-2019

The best approach would be to subtract 6 from both sides of the equation for the first equation

5x = y + 6
5x - 6 = y

Therefore the y is isolated so you can substitute that into the second equation

2x - 3(5x -6) = 4

~~hope this helps~~

Answer Link

Otras preguntas

_____ is often regarded as the spokesperson for the Victorian Age. Arthur Hallam Alfred Lord Tennyson Robert Browning Thomas Carlyle

Taxes are what the government levies upon us to obtain the money needed to operate.

Mohandas gandhis protests were often successful because of his application of

which of the following statements best describe the manner in which dna polymerase binds to a dna molecule during replication in eukaryotesA-Dna polymerase bind

A jet travels 590 miles in 5 hours. At this rate, how far could the jet fly in 12 hours? What is the rate of speed of the jet?

Identify the type of error in the sentence below. Neither of we students was going to the library. agreement case reference

Some of the things archaeologists study to gather information about early agrarian societies are _____.

What force is required to accelerate a body with a mass of 15 kilograms at a rate of 8 m/s?

In Central America, the richest people are _____. A. African B. European C. Mestizo D. Mulatto

bryan has 3 nickels,3 dimes and 2 quarters.what fractionof the coinsis either a dime or a quarter.