gabby16148 gabby16148

01-04-2019
Mathematics

contestada

Solve the system of equations by using the substitution method
X+Y=3
X=2Y

Respuesta :

alexisdurbin04 alexisdurbin04

01-04-2019

Answer:

If you're asking me to solve for Y, y = 1.

Step-by-step explanation:

Simple. If x is 2x y and y = 1, 2 x 1 is 2 plus y being equal to 1 will give you a total of 3. Hope this helped.

Answer Link

Otras preguntas

What is the Dao of Ancient China?

Which one of the following phrases contains vivid words that create imagery? A. Cotton-like clouds B. Sang a solo C. Traveled far D. Twenty soldiers

what is satire's underlying goals? to make people laugh to sell newspapers to shock people to get people to think

What is greater 500 in or 40 ft

The sum of two positive numbers is 5 times their difference. What is the ratio of the larger number to the smaller number?

what numbers add to 2 and multiply to -56

It's dimensions are 1 2/3 feet by 2 2/3 feet. What is the area?

Jerry has $50 to spend at the electronics store. He sees two movies that he wants that are $15 each. There is also a video game that he wants that costs $45. Wh

Cigarette use in the United States has remained constant in the last 50 years. True or False

What is the slope of the line that passes through the pair of points? (1, 7), (10, 1) a. –2/3 b. 3/2 c. 2/3 d. –3/2