garganoharrison garganoharrison

05-11-2019
Mathematics

contestada

Use the substitution method to solve the system of equations. Choose the correct ordered par
x+y=5
y=7

Respuesta :

Respect3105 Respect3105

05-11-2019

Answer:

Since ther is an aswer of y,we easily can substitute to the first equation:

x+7=5

x= -2

Answer Link

Otras preguntas

¿En la brújula cual será la dirección opuesto a sudeste?

Michigan unemployment tops 15% The U.S. Department of Labor reported that Michigan's unemployment rate in June 2009 rose to 15.2%, becoming the first state i

Find a common difference of the arithmetic sequence -2, -1 4/5, -1 3/5, -1 2/5,

Can anyone help me? It’s ASAP

PLEASE HELP MAX POINTS + BRAINLIEST Iceland straddles the divergent boundary that runs through the middle of the Atlantic Ocean. As it crosses Iceland, the boun

Water can be formed in the following reaction: 2H2 + O2 —> 2H2O. If you have 12 moles of Hydrogen gas (H2), how many moles of Oxygen gas (O2) will you need t

RFID chips embedded in objects generate radio transmissions that allow people to track the location and other associated data of those objects. It's been sugges

To make restriction fragments, a DNA sample is treated with restriction enzymes True False

if I were going to take a sentence out of a website and put in my essay, I need to surround the sentence in either ' or ". which one would I use?

Using the slope formula, find the slope of the line through the given points. (7,4) and (5,6)

Q&A Education