jesusg75223
jesusg75223 jesusg75223
  • 17-05-2021
  • Mathematics
contestada

please me answer this question

please me answer this question class=

Respuesta :

Аноним Аноним
  • 17-05-2021

Answer:

x=11, y=13

Step-by-step explanation:

3x-2y=7

3x-2(x+2)=7 .          - x + = -      -2*+2=-4

3x-2x-4=7

1x-4=7

x=7+4

x=11

y=x+2

y=11+2

y=13

Answer Link
therightgirl therightgirl
  • 17-05-2021
Answer:
(11, 13)
Explanation:
The first step when you multiply -2 times 2 would equal -4
Then you would
3x-2x-4=7
x-4=7
x=11
y=x+2
y=11+2
y=13
The error Carolyn made was not multiplying the negative and positive number right.
Answer Link

Otras preguntas

In a cricket match, the 0.16kg ball is bowled with a straight arm. During one particular delivery, the ball leaves the bowler's hand horizontally, with a speed
What rhetorical appeal she's this sentence use
what is the smallest value?
What is the slope of the line that passes through (1, 4) and (1, −3)? A. 7 B. -7 C. Undefined D. 0
What orientation are the Sun and Moon in to create high tides? Low tides?
primary succession begins aftera?
f(x) = x − 3 and g(x) = 2x + 8 Which ordered pair is a solution for the system?
here are several means of promoting public health. Which of the following is not one of those means? providing free and low cost vaccination programs diagnosin
The maximum displacement along the fault during the magnitude 9 earthquake in Japan was ________.
Kimberly got 3 problems wrong on a test of 25 questions. What percent of the questions did she get correct