sirfuzzyboots2006 sirfuzzyboots2006

01-05-2022
Mathematics

contestada

solve the following system of equations.

y=x+4
2x+y=13

Respuesta :

melissabretz21 melissabretz21

01-05-2022

Answer:

(3,7)

Step-by-step explanation:

First, substitute for y. Simplify.

2x+(x+4)=13

3x+4=13

3x=9

x=3

Input the value for x into either of the equations.

y=3+4

y=7

(3,7)

Hope this helps!

Answer Link

Otras preguntas

If three or more points lie on a line, they are called collinear points True or False

what can you infer based on this passage from “To Build a Fire”?

Find the slope and the y -intercept of the line. Write your answers in simplest form. -7x - 2y = -4

As a result of a thorough physical inventory, Horace Company determined that it had inventory worth $320,000 at December 31, 2015. This count did not take into

SO YESTERAY I WROTE A POEM FOR MY ENGLISH CLASS, I'M REALLY INTO POEMS AND SO ON, SO HERES ANOTHER ONE I WROTE, GIVE ME YOUR'E HONEST OPPINION ON IT (THINKING

It is July 1, and Eduardo wants to purchase an engagement ring for his soon-to-be fiancée. He visits several jewelry stores and finds the perfect ring. The cost

You should always end your presentation by giving your contact information. True False

Laura is a 48-year-old woman who recently appeared at the clinic complaining of RUQ pain that worsens after eating. From her records, you see that Laura has bee

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each exponential function to the description of its percent rate of

HELP I RLLY NEED IT