dezariaspencer dezariaspencer

02-05-2018
Mathematics

contestada

solve the system using the substitution method
2x+y=6
3x+5y=9
branliest offered

Respuesta :

fatehahnordin9p7wo43 fatehahnordin9p7wo43

02-05-2018

2x+y=6
3x+5y=9

y = 6 - 2x

3x + 5( 6-2x ) = 9
3x + 30 - 10z = 9
7x = 21
x = 3

y = 6 - 2(3)
y = 0

Answer Link

Otras preguntas

A 30-year-old male develops poison ivy after mowing the lawn near the woods. His primary care provider prescribes a synthetic cortisol. How will the cortisol re

(SC.8.P.8.7) In the current model of the atom? PLEASE ANSWER I NEED IT !!!!

Which example shows how an assumption can cause a conflict?

which quadrant contains the vertex of the following: f(x) =–2x² –8x+11

We rode many of the rides at the theme park.

Quotient of 15/16 by 3/10

A direct or indirect object pronoun usually comes before a conjugated verb. true false

Find the extended value or values for each function #23 and #24. Test tomorrow

Read the sentence. The illustrator drew inspiration for his comic strip from children, including his own from his childhood memories; and from his uncle’s stori

Spring tides happen when _____. the Sun, moon, and Earth are aligned the Sun and moon are at right angles to the earth the earth is facing the moon the earth i