shae5913 shae5913

05-06-2019
Mathematics

contestada

6
Solve the system of equations using substitution.
y = x + 6
y = -2x - 3
(1,7)
(-3, 3)

Respuesta :

10-06-2019

Answer:

(-3, 3)

Step-by-step explanation:

y = x + 6

y = -2x - 3

x+6= -2x-3

3x = -9

x = -3

put x = -3 : y = -3+6 =3

Answer Link

Otras preguntas

Let x stand for the number of calories in each individual snack. 25 snacks are sampled at a time. The population mean is 95 calories and the population standard

The Pyrenees mountain range is about how many feet up in Elevation?

An electron of mass 9.11 x 10^-31 kg has an initial speed of 4.00 x 10^5 m/s. It travels in a straight line, and its speed increases to 6.60 x10^5 m/s in a dist

From the following list, correctly identify the reason(s) that might explain a decrease in Vmax due to a suboptimal pH during an enzyme assay. a. Protonation of

Why was the Taj Mahal built? A. It was symbolic of Hinduism's caste system. B. It was a mausoleum for a ruler's wife. C. It was a monument to Sati. D. It was th

JAVA Write a program that prompts the user to enter a year and the first three letters of a month name (with the first letter in uppercase) and displays the nu

Allie has 10.25 in quarters and dimes.. how many dimes does she have

How did the United States try to influence Vietnam’s national elections in 1956?

Use the power-reducing formulas to rewrite the expression in terms of first powers of the cosines of multiple angles.

Hi. What is everyones favorite hobby?