jinhyeonjeong jinhyeonjeong

01-04-2021
Mathematics

contestada

2x+y=5 y=x−1 system of equations please show your work

Respuesta :

pleasehelpme7281 pleasehelpme7281

01-04-2021

sub y = x - 1 into equation 1

2x + x - 1 = 5

3x = 6

x = 2

sub x = 2 into equation 2

y = 2 - 1

y = 1

Answer Link

Otras preguntas

True or False: Developing a positive relationship with nurturing teachers helps babies develop trust and attachment.

how long is the average baby when born mm and meters

Do number 1 plz and thank u

Use a commutative property to rewrite the expression. -2+6

In comparing the five-kingdom system of classification with the six-kingdom system, all ___________ are grouped in one kingdom in the five-kingdom system, but a

You see a girl with a beautiful jeweled ring reflecting light brightly off her finger. If the reflected light appears purple and green on a piece of paper near

What is an observable trait of an organism that can mask the recessive trait.?

What makes fundamentalism different from other religious expressions??

Recall from class that we found that the Fibonacci sequence, with $F_0 = 0$, $F_1 = 1$ and $F_n = F_{n - 2} + F_{n - 1}$, had a closed form $F_n = \frac{1}{\sq

Which type of fat may help lower the risk of heart disease? a. cholesterol b. saturated fat c. trans fat d. unsaturated fat