BrianneThomas BrianneThomas

03-01-2017
Mathematics

contestada

3x + 5y = 78
2x - y = 0

The point of intersection of the lines has an x-coordinate of _____.

Respuesta :

Drewivy0203 Drewivy0203

03-01-2017

X = 6
y = 12

hope this helps at all.

you rewrite the second equation as 2x=y and then replace the y in the first equation by 2x

Answer Link

Otras preguntas

If the radio waves transmitted by a radio station have a frequency of 76.5 mhz, what is the wavelength of the waves, in meters?

Carl wants to plant a garden that is 1 1/2 yards long and has an area of 3 1/2 square yards how wide should the garden be

Identify the italicized word. Skiing can be great fun. skiing is italicized a) gerund b)participle

If Lily can type 3/4 pages per minute. how many minutes does it take to type 1 page

Which of the following is a chemical property of water? Select one: a. It is comprised of two hydrogen atoms and one oxygen atom. b. Sugar dissolves in it. c.

*Please Help!* (Guaranteed Brainliest for correct answer!)

If you have 3.50 moles of hydrogen and 5.00 moles of nitrogen to produce ammonia, which element is the reactant in excess? 3H2 + N2 → 2NH3

Subtract (–x – 2) – (4x + 3).

How long did it take Linkedln to reach 1 million users? A. A week B. A month C. Six Months D. One year

The golden gate bridge was built during which important time in american history?