mcayson3272 mcayson3272

01-11-2019
Mathematics

contestada

solve each system of equation algebraically.

10x+3y+19 y=2x+5

Respuesta :

a5904640 a5904640

01-11-2019

10x + 3y = 19

y = 2x + 5

Putting y in the first equation

10x + 3.(2x + 5) = 19

10x + 6x + 15 = 19

16x = 19 - 15

16x = 4

x = 4/16

x = 1/4

Now x in y

y = 2x + 5

y = 2.1/4 + 5

y = 2/4 + 5

y = 1/2 + 5

y = 11/2

Answer Link

Otras preguntas

The product of w and 5 is less than 20.

You will conduct research to find out more about abstract expressionism. Discuss the development and cultural significance of abstract expressionism

Which word formation process is the source of English word modem?

* Will Mark BRAINLIEST * fast plss!! *easy*I think it might be B or D.(Pre-Algebra)(08.02)How many solutions are there for the system of equations shown on the

Kylie looked longingly into jasons blue eyes. What is the adverb?

which geographic feature was the boundary line between the United States and French Louisiana Prior to the purchase of the territory in 1803?

Identify any outliers of the data set. Then determine the effect that the outlier has on the mean. 25, 29, 58, 27, 23, 26, 27, 25, 28, 24

1. Watch how the solubility of a gas changes as pressure is increased and then decreased during the run. Which of the following statements correctly explain the

lkmnjnbk jkkklnchkhbjjgjnnll

Write the algebra expression for nine less than the product of four and a number x