matilynlittle matilynlittle

22-01-2021
Mathematics

contestada

Solve the system of equations by the substitution method.
x+9y = 32
3x + 4y = 4

Respuesta :

sofiacav sofiacav

22-01-2021

x= -9y+32
3(-9y+32)+4y = 4
-27y+96+4y= 4
-23y+96 =4
-23y= —92
y= 4
x= -9(4)+32
x=-36+32
x= -4

Answer Link

Otras preguntas

Que personas influyeron en la creación del cabo hatteras ?

The form GUSTAN is used with ________.

write a letter in the given image

Lance has an aquarium in the shape of a rectangular prism completely filled with water that has a base area of 65 in² and a height of 12 in. Lance pours all of

What are the political, economic, geographical, and social Causes of explorationI need this please

ASAP If the initial pressure of a gas is 100 kPa, initial volume is 1.0 L, and final pressure is 25 kPa, what is the final volume? When no one answers your ques

think of an instance when you saw a person turn emotional because of religion. identify these by positive or negative effect.

draw and label what in the picture

Worksheet-I • Make a list of 10 application software and 5 utility programs installed in your computer, along with their uses. Uses Applications Type

-7x - 3= 2 - 7x - 5 Step by step