noahbaldwin767 noahbaldwin767

17-01-2021
Mathematics

contestada

HELP PLEASE I ONLY HAVE 10 MINUTES LEFT I WILL MARK BRAINLIEST ANSWER
Which equation results from adding the equations in this system?
11x-3y=-17
-4x+3y=-18
A -7x= -35
B -7x= 35
C 7x= -35
D 7x= 35

Respuesta :

hamadh4 hamadh4

17-01-2021

adding 11x and -4x makes it 7x

adding-3y and 3y cancels it out so your left with nothing

adding a negative and a negative keeps it a negative so its 18+17 making it -35

so the answer is C

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

why banks are important to the U.S. economy and how government actions can affect how banks operate.

Given the function f(x)=√5x, which transformation results in the horizontal stretching and reflecting across the y-axis? A.)f(x) is replaced with f(6x) B.)f(x)

At least three things in your life you think involve chemistry (not from the lesson) and why you think they involve chemistry

In her persuasive speech, martha spoke about the possibility of dirty nuclear weapons being used against the united states by iraq, iran, and north korea. she c

Which was NOT a result of the migration of blacks from the rural South to urban centers in the North? A. Jazz became a popular genre of music. B. Jim Crow laws

An equation is shown below: 6x − 1 + 3x + 3 = 15 Which statement shows the correct next step in solving the equation?

When president lincoln instituted a blockade of southern ports, thereby committing an act of war, he did so?

Let v be the volume of a sphere, s be the surface area of the sphere, and r be the radius of the sphere. which equation represents the relationship between thes

what happened to land in America after Revolutionary War?A. people fighting over land led to the Civil WarB. it was heavily taxed to raise moneyC. some was redi

Find the volume of the cone