All categories

3 years ago

⚠️Which ordered pair is the solution to this system of equations?⚠️

Mathematics

2 answers:

icang [17]3 years ago

6 0

Answer:

Step-by-step explanation:

to make this simple, plug the x-coordinate of each answer choice into x in each of the equations and plug the y-coordinate of each answer choice into y in each of the equations. if BOTH equations come out to be true, this is the solution.

ex:

y=3x-4

y=x+2

plug in (3,5)

5=3(3)-4 is correct

5=3+2 is correct

so, (3,5) is the solution.

Shalnov [3]3 years ago

3 0

Answer: A

Step-by-step explanation: when you plug 3 into both equations you get 5

You might be interested in

The buffalo bills scored 24 more than twice the number of points that the Miami dolphins scored. Altogether, the teams scored 66

o-na [289]

Let

x-------> the number of points that the buffalo bills scored

y-------> the number of points that the Miami dolphins scored

we know that

$x+y=66$ -------> equation A

$x=24+2y$ -------> equation B

Substitute equation B in equation A

$[24+2y]+y=66$

$3y=66-24$

$y=42/3=14\ points$

Find the value of x

$x=24+2*14=52\ points$

therefore

the answer is

the number of points that the buffalo bills scored was $52$

the number of points that the Miami dolphins scored was $14$

4 0

2 years ago

I need help with this.

Dimas [21]

0.5-2(0)^2
0.5-0
0.5
ez
desmos to graph

7 0

3 years ago

Read 2 more answers

Factor completely x3 + 4x2 + 8x + 32. (x + 4)(x2 + 8) (x − 4)(x2 − 8) (x − 4)(x2 + 8) (x + 4)(x2 − 8)

icang [17]

$\tt x^3+4x^2+8x+32\\\\=x^2(x+4)+8(x+4)\\\\=\boxed{\tt(x+4)(x^2+8)}$

7 0

3 years ago

Read 2 more answers

The formula for the circumference C of a circle with radius r is C = 2πr. Which of the following is a formula for π (pi) of the

ANTONII [103]

The best and most correct answer among the choices provided by your question is none of the above.

The formula for π (pi) of the circle in terms of the circumference and radius is: Pi = C/2r.

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

3 0

2 years ago

Read 2 more answers

1 Find the value of x. 117° 1940 to

Artyom0805 [142]

The value of x is 83

8 0

2 years ago