jadebrownson20 jadebrownson20

11-01-2021
Mathematics

contestada

Solve the given system using the substitution method.

y=2x+6

3x−y=6

(14, 12)
There is no solution.
(12, 30)
There are an infinite number of solutions.

Respuesta :

nirojbohara4 nirojbohara4

13-01-2021

Answer:

3x-(2x+6)=6
3x-2x-6=6
x-6=6
x=6+6
x=12
now
y=2x+6
y=2×12+6
y=24+6
y=30

Step-by-step explanation:

Is it correct?

Answer Link

Otras preguntas

2/3 minus 16/32 what’s the answer

A building makes a 90° angle with the ground. A ladder leans against the building, making a 110° exterior angle with the ground. What are the measures of the tw

Who wrote about the Oregon country

how to solve C=7/4(k-59)

A sleep time of 15.9 hours per day for a newborn baby is at the 10h percentile of the distribution of sleep times for all newborn babies. Assuming the distribut

definition of aqueduct

Which ordered pairs are solutions to the inequality x – 2y < 5? Choose all answers that are correct. Question 9 options: (0, 4) (–1, –3) (1, 3) (2, –3)

In the beginning, a low base salary for the owner, with a bonus at the break-even point is? A. the solution of last resort. B. the best solution. C. the worst c

Mr. Jones paid $40.68 for 3 kg of shrimp. What is the cost of 1 kg of shrimp?

the 2. When adjusting your side mirrors, the horizon should be mirror. A. above the center of O B. across the center of o C. below the center of D. directly beh