briiselfridge briiselfridge

10-06-2017
Mathematics

contestada

Use the substitution method to solve the following system of equations:

3x + 5y = 3
x + 2y = 0

A(1, 1)

B(6, −3)

C(6, 1)

D(1, −3)

Respuesta :

AnnabethChase139 AnnabethChase139

10-06-2017

3x + 5y = 3
x + 2y = 0

3x + 5y = 3
-3x -6y = 0

-y = 3
y = -3

x + 2y = 0
x + -6 = 0
x = 6

The answer is B (6,-3).

Answer Link

Jackson00000 Jackson00000

10-06-2017

The answer is B (6,-3).

Answer Link

Otras preguntas

When treating ........ burns, run cool water over the burned area, pat dry, and then cover with a sterile bandage. eletrical minor servere

Are there criminal and civil cases in the federal court system?

What was one troublesome result of Reagan's tax cuts? A. The national debt grew rapidly. B. The economy began to recover. C. Inflation got out of control

What category is used to list ingredients on a food label?

What does Brutus say to Caesars ghost before he dies?

Describe the association between the two variables shown in the scatterplot. CHOOSE TWO. Strong Weak Positive Negative

Need help on number 16. A recipe calls for 3 cups of sugar for every 5 cups of flour. If the recipe you make requires 2.5 cups of flour, how many cups of sugar

Which of the following best describes why hospitality was especially important in Ancient Greece

Where was Nelson Mandela born?

PLEASE HURRY IT A UNIT TEST NEED ANSWER PLEASE What is the surface area of the 3-dimensional shape? A) 24 square feet B) 72 square feet C) 198 square feet