jazzyybabby jazzyybabby
  • 01-10-2020
  • Mathematics
contestada

y = 7x - 3
Choose 1 answer:
А
Only (1.4)
Only (-1,-4)
Both (1, 4) and (-1,-4)
Neither

Respuesta :

mrbean1rowan
mrbean1rowan mrbean1rowan
  • 01-10-2020

Answer:

only (1,4)

Step-by-step explanation:

To find the answer, we simply substitute the x and y values into the equation.

Let‘s try (1,4)

x=1 y=4

4=7(1) -3

4=4

this is correct.

Let’s try (-1,-4)

x=-1 y=-4

-4=7(-1) -3

-4 = -7 -3

-4 = -10

clearly, that is false.

only (1,4)

hope that helps!

Answer Link

Otras preguntas

What is the value of x when f(x) =0
Write an article on the importance of girl child education.​
A rebirth or renewal of interest in classical art of Europe. a. Renaissance b. Reformation c. Indulgence d. Patrons
i don't understand the question.​
Solve the system of equations: 4x-3y+5z=-19 3x-y-8z=-21 -2x+y+3z=13
One of the acute angles of a right triangle is equal to 30 °. Find the angle between the hypotenuse and the right angle bisector.
How does the difference in the general size of the populations relate to the trophic level in which these organisms are found?
prove the LL theorem for right triangles
A rug is to fit in a room so that a border of even width is left on all four sides. If the room is 23 feet by 25 feet and the area of the rug is 288 square feet
PLEASE HELP ME! Find the length of the third side of the right triangle. Give an exact answer and an approximation to three decimal places if needed.