03-10-2017
Mathematics

contestada

what is the solution of y=3x-4 and y=-2x+1?

Respuesta :

03-10-2017

subtract the two equations

y = -2x + 1
-(y = 3x - 4)
-----------------
0 = -5x + 5

then 5x = 5
x = 1

use this to find y
y = -2(1) + 1
y = -1

Answer Link

Otras preguntas

The circumference of a circle is 31.4 miles. What is the circle's radius? C=31.4 mi Use ≈ 3.14 and round your answer to the nearest hundredth. miles

write essay about advantages and disadvantages of modern technology please!

Lynn is planning an event for which the total cost cannot exceed $400. Lynn plans to spend $180 on food and to hire a clown at the rate of $35 per hour. Which i

The experiment step of the scientific method is testing the prediction. O True O False

Answer this! Make an essay about your ART experience in terms of Nature and Skills. At least 2 paragraph min of 250 words and 350 max.

PLEASE HELP ASAP!! Thank youuu

Write 4-7 sentences that includes the title of the job you are interested in. Make sure your introduction provides context that is clear and well-developed.

In the call of the wild bucks saved Thornton life by

How many moles are in 58.90 liters of methane (CH4)?

What was the importance of George Washington's retiring from the U.S. Presidency?