nylahakerman nylahakerman

11-06-2021
Mathematics

contestada

Solve the system of equations by substitution. Simplify your answer. Write the
solution as an ordered pair.
y= 3x - 13
3x + 2y = 19

Respuesta :

rijarafiquee rijarafiquee

11-06-2021

Answer:

x = 5 y = 2

Step-by-step explanation:

3x + 2(3x - 13) = 19

3x + 6x - 26 = 19

9x = 45

x = 5

y = 3(5) - 13

y = 15 - 13

y = 2

Answer Link

Otras preguntas

A company made one of the largest single purchases of long-distance telephone time in history. It purchased 45million minutes at a total cost of $1,800,000. If

will give brainliest or something

According to the graph, what is the experimental probability of selecting the letter E? Number of occurrences of letters Responses 10% 12%% 16.7% 6%

bx-c=ax+d, b≠a solve for x

C. The value of your grandmother's diamond ring has increased in value over the last 50 years. The initial cost of the ring was $850 and it has increased by 3%

Is psychological marketing ethical in your opinion? Do celebrity entertainers and athletes have a responsibility to behave a certain way because of their fame,

what is the range of this function all real numbers such as y=<40

When former President Calvin Coolidge was asked for his ideas on how to end the Depression, his response could be described as: Responses Hopeful Hopeful Hop

how are ratios above alike

Which of the following scenarios is consistent with a Comprehensive Balanced Literacy Program? Select all options that apply. a. Students construct a model of a