maddymcg408 maddymcg408

21-05-2021
Mathematics

contestada

3.

Find a solution to the following system of equations.

-3x+3y=-9

-3x+y=7

A. (–2, 2)

B. (–5, –8)

C. (5, 2)

D. (0, 7)

Respuesta :

lalamcg115 lalamcg115

21-05-2021

Answer:

B. (–5, –8)

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

( − 5 , − 8 )

Equation Form:

x = − 5 , y = − 8

Ver imagen lalamcg115

Answer Link

Otras preguntas

your body consists of 7/10 water. is more than 1/2 your body water. explain

What is the answer to 2c-5=c+4

Iron is a solid, grey metal. Oxygen is a colorless gas. When iron and oxygen chemically combine , rust is made. Rust has a reddish brown color. Why does rust di

Can there be more than one point of intersection between the graphs of two linear equations?

What details from the may 15th entry prove that Charlie's intelligence is growing and increasing daily ?

in 5.074 the digit 5 stands for _____________

A water molecule gains enough energy to enter the gas phase is chemical or physical?why?

your body consists of 7/10 water. is more than 1/2 your body water. explain

THE 3 STOOGES ARE ASKED WHO IS THE SMARTEST. TWO OF THEM ARE TRUTHFUL AND ONE IS A LIAR. LARRY SAYS CURLY IS THE SMARTEST, MOE SAYS LARRY IS THE SMARTEST AND CU

what events led to british defeat at saratoga