2 years ago

Use the system of equations to answer the question. 2x+3y=8 x-y=5

Mathematics

1 answer:

Digiron [165]2 years ago

7 0

Answer:

x=5+y

2(5+y)+3y=8

10+2y+3y=8

2y+3y=8-10

5y= -2

y= -2/5

x-(-2/5)=5

x+2/5=5

x=5-2/5

x=23/5

You might be interested in

What is the missing reason in step 5?

DENIUS [597]

Answer:

The Correct Answer On Edgen2020 Is

A) Linear pair postulate.

Good Luck!! :))

7 0

2 years ago

Read 2 more answers

What is the mean of the frequency distribution?

Gwar [14]

Answer:

Step-by-step explanation:

4 0

2 years ago

What is the value of the expression below (81^2)^1/8

emmasim [6.3K]

$\textsf{Hey there!}$

$\mathsf{81^2=81\times81\rightarrow\bf{6,561}}$

$\mathsf{(6,561)^{\dfrac{1}{8}}= \bf{3}}$

$\boxed{\boxed{\mathsf{Therefore, your\ answer\ is: \boxed{\huge\textsf{\bf{C. 3}}}}}}\huge\checkmark$

$\textsf{Good luck on your assignment and enjoy your day!}$

~ $\dfrac{\frak{LoveYourselfFirst}}{:)}$

6 0

3 years ago

Read 2 more answers

What does negative 3 over 5 > −2 indicate about the position of negative 3 over 5 and −2 on the number line?

Gennadij [26K]

$- \dfrac 3 5 > -2$

indicates $- \dfrac 3 5$ is to the right of $-2$ on the number line.

5 0

2 years ago

What’s the answer to this problem?

inysia [295]

Answer: y − 6 = 5 ⋅ ( x − 1 )

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers