Ariana160 Ariana160

08-03-2021
Mathematics

contestada

is the point (1,1) a solution of the system below?.
4x + y = -9.
3x - y = - 5.

( Show how u got it plz)

Respuesta :

Tessakins Tessakins

08-03-2021

Answer:

False

Step-by-step explanation:

Well to see if this works we have to put the x,y solutions into the equation

4(1)+1(1)=-9

4*1=4

1*1=1

4+1=5 not -9

This solution is false

Answer Link

Otras preguntas

choose the sentence that is free of plagiarism

how can one determine if an injury should be considered serious

Imagine you work for a high school, and one of the students was recently in a car accident and suffered injuries to their nervous system. You have been asked to

The amount of money in a savings account over time is given in the table below. Answer the questions below to explain what kind of function would better model t

Have you ever wondered what it means to be a male or female? To be feminine or masculine? or to be a man or woman? Is there a difference between sex and gender?

Fewer than 10 percent of Californians fall below the federal government’s poverty line.

What happens to the demand curve if prices go up? Group of answer choices Demand goes up Quantity Demanded goes down Quantity Demanded goes up Demand goes

What is the value of this expression (-6)^2 (-9)^0

Which of the following expressions represents the statement below? eight minus the square of a number A.) 8-№² B.) 8+ N² (C.) 8-N)² D.) 8-√N

Solve the equation: 3/5 (x-10) = 18 -4x- 1