waitingonsuperman020 waitingonsuperman020

03-02-2020
Mathematics

contestada

3x - 2y = 19
x + y = 8
i just dont understand

Respuesta :

meredith48034 meredith48034

03-02-2020

Answer:

3x-2y=19

2(x+y=8)

3x-2y=19

2x+2y=16

5x=35

x=7

7+y=8

y=1

(7,1)

Answer Link

Otras preguntas

50 POINTS!!! Based on your observations in the virtual lab, fill in the data table below. Question 2 options: Separated using a filter; magnetism Separated usin

what is p(2) given p(n)=6-2|1 + n|

the cost of a phone is reduced by 20%. the new cost is $70.40 . what was the original price? 1. $88.00 2.$84.00 3.$58.40 4.$56.00

The nazca lines were created by the mayans. True false

What is the solution to the system of equations 2x-y=7 and y=2x+3 A. (2,3) B (2,7) C No solution D Infinite number of solutions

An exam has 30 questions. The professor subtracts 8 points for each incorrect answer and adds 7 for each correct answer. If a student ends up receiving 0 points

Which website would most likely offer the most credible information about safety guidelines?

Brainliest to best answer. Please show work!

Pathway a is 9 075 steps and you must divide this number by 8 to find the total km.

21 feet to 8 yards write a ratio as a fraction in simplest form without any units