gabrielj2218 gabrielj2218

25-02-2021
Mathematics

contestada

Is the point (5,8) a solution to the system of equations shown below? Justify your response

the system of equation is: 4x+y=28
x-y=3

Respuesta :

mariazahra22 mariazahra22

25-02-2021

Step-by-step explanation:

For the point (5,8) to be a solution to the equations, when you insert x=5 and y=8 , they have to equal to the given values

substituting (5,8) into 4x+y

4(5)+8

=20+8

=28

substituting(5,8) into x-y=3

5-8

= -3

Answer Link

Otras preguntas

In your own words, explain what Nyquist's sampling theorem says, and explain the importance and implications of it to the storage and transmission of digital so

The local food pantry has 1, 600 cans of fruit. They give away 155 cans of fruit each week. Assuming no new donations are made, how many cans of fruit will rema

These tables of values represent continuous functions for which function will the y values be the greatest for very large values of x

What’s the answer ??

Which of the following gives all of the sets that contain sqare root 91 the set of all irrational numbers 2.the set of all natural numbers, the set of all whole

Corsi et al. (2007) conducted a study of the factors mediating whether injection drug users enter a drug treatment program. In their sample of 491 drug users, 3

Each piece of evidence that is collected should be placed in a separate container.

produced from the DNA may not function correctly, and a _______ disease may result.

That night, all of them gave the animals extra treats. Which is subject and predicate??

= [70 + (-30)] + [2 + (-9)] + [0.3 + (-0.10]