lashaepipkins lashaepipkins

01-12-2019
Mathematics

contestada

Solve the system of linear equations by addition
x+y=-9
x+y=5

Respuesta :

Yang100 Yang100

02-12-2019

Answer:

No Solution.

Step-by-step explanation:

x+y=-9

x+y=5

------------

x+y=-9

-(x+y)=-5

---------------

x+y=-9

-x-y=-5

-------------

0=-14

Answer Link

Otras preguntas

Why did Sojourner Truth go to court? Did she win?

Marietta is studying for a psychology test and is working with flashcards that she made. One of them says the following: "This is a person’s characteristic mann

You are inclined to provide dental floss. After all, this inmate has never given you trouble, and in fact, you think that he might be helpful in the future when

A bag is dropped from a hovering helicopter. After 42.4s, calculate the bag’s displacement.

The thermostat in Steffi’s house is set to 56°F. The actual temperature variance in her house can be modeled by the inequality |t − 56|= 3. Plot the range of po

Find the slope of each line defined below and compare their values.

When the students started singing “ happy birthday” the principle was shocked and started to cry. Can someone one please add an metaphor or simile to this pleas

A book has 150 pages and you read 3 pages per day.after a certain number of days,there are 60 pages left.write an equation to show how many days,x,you read

Carmel Corporation is considering the purchase of a machine costing $41,000 with a 8-year useful life and no salvage value. Carmel uses straight-line depreciati

A colorblind man and a woman whose genotype is c+c+ have children together. What percentage of their offspring are expected be colorblind? A. Too little inform