subject

Mathematics, 02.06.2020 22:58 rol15

How many solutions does this linear system have?
y = 2x – 5
-8x – 4y = -20
one solution: (-2.5, 0)
one solution: (2.5, 0)
no solution
infinite number of solutions

ansver

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 22.06.2019 03:10, CM0

The coverage of a base station of a telecommunication company forms a disk with a radius of (kilometers). let be the distance of a cellphone from a base station. assume that the location of cellphones in use are randomly uniformly distributed within the disk. calculate the mean and variance for the random variable.

Answers: 3

Mathematics, 22.06.2019 04:00, SRTBANDIT6045

If y varies as x, and y=8 as x=4 what will be the value of y if x=2

Answers: 2

Mathematics, 22.06.2019 04:30, dontcareanyonemo

Given: tangent if m 1 = 30° and m = 20°, then m = 10 40 80

Answers: 1

Mathematics, 22.06.2019 05:30, diegorivas7992

How can i find quotient 6/7 divided by 1/2

Answers: 2

You know the right answer?

How many solutions does this linear system have?
y = 2x – 5
-8x – 4y = -20
one sol...

Questions in other subjects:

Konu

Business, 30.10.2019 22:31

Weber company computes net operating income under both the absorption costing approach and the variable costing approach. for a given year the absorption costing net operating inco...

Konu

Engineering, 30.10.2019 22:31

Plot the data. (b) fit a straight line to the data with linear regression. use matlab function linregr and compare your result with matlab polyfit function. report the coefficient...

Konu

Physics, 30.10.2019 22:31

An airplane has to fly eastward to adestination 856 km away. if wind is blowing at 18.0 m/s northwardand the air speed of the plane is 161 m/s, in what direction shoudthe plain hea...

Konu

Engineering, 30.10.2019 22:31

It seems that your work group is in conflict much of the time. one colleague has suggested that you, as the supervisor, are responsible for eliminating the conflict so that your wo...

Konu

Business, 30.10.2019 22:31

Miami solar manufactures solar panels for industrial use the company budgets production of 5.000 units (solar panels) in july and 5.300 units in august. each unit requires 3 pounds...

Konu

Mathematics, 30.10.2019 22:31

An incoming mba student took placement exams in economics and mathematics. in economics, she scored 8080 and in math 9090. the overall results on the economics exam had a mean of 7...

Konu

Social Studies, 30.10.2019 22:31

In marketing settings, virtually all individuals or organizations can achieve everything they could possibly need, value-wise, in this world simply by concentrating on enough othe...

Konu

Social Studies, 30.10.2019 22:31

Professor tamara erickson says that members of different generations bring different experiences, assumptions, and benefits to the workforce. she believes companies can gain a grea...

Konu

Physics, 30.10.2019 22:31

As a delivery truck travels along a level stretch of road with constant speed, most of the power developed by the engine is used to compensate for the energy transformations due to...

Konu

English, 30.10.2019 22:31

What is the article of this sentence . the gift was a hart...

More questions: Mathematics Another questions