1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lunna [17]
2 years ago
15

What are the solutions to the system of equations? y = 2x^2 - 4x + 1 and y = 4x + 1. ( □, □) and (□,□)​.

Mathematics
1 answer:
Akimi4 [234]2 years ago
5 0

Answer:

(0, 1)

(4, 17)

Step-by-step explanation:

2x^2 - 4x + 1 = 4x + 1

2x^2 - 8x = 0

x(2x - 8) = 0

therefore either

x = 0

or

2x - 8 = 0

2x = 8

 x = 4

(0, 1)

(4, 17)

You might be interested in
Point R divides in the ratio 1 : 3. If the x-coordinate of R is -1 and the x-coordinate of P is -3, what is the x-coordinate of
grandymaker [24]
D -9 because it has a -3 and its going to be the same - sign 
7 0
3 years ago
Read 2 more answers
ABCD is a trapezoid. Point E is the midpoint of AD and point F is the midpoint of B.
VikaD [51]
2 cm. because you would subtract 5 and 3.
6 0
3 years ago
Simplify the expression below:
kifflom [539]

Answer:

C. -7x^2 - 28

Step-by-step explanation:

Firstly simplify the bracket before doing anything;

4x(3x - 7) = 12x^2 - 28x

then go back to the question and substitute the expression(12x^2 - 28x) on the bracket and then work out the question;

12x^2 - 28x -19x^2...then group the values with the same exponent of x,

(12x^2 - 19x^2) - 28x

; -7x^2 - 28x

6 0
3 years ago
What is the tangent of 0?
algol [13]

Answer: Tis 0

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Bruce Lovegren was born on September 27, 1950. On April 14, 1977, he purchased a $15,000 10-year term life insurance policy. Wha
telo118 [61]
Well it would be 10,000 dollars
3 0
3 years ago
Other questions:
  • Raul has 56 buncy balls. he puts the ball into 4 green gift bags. If he puts the same number of balls into each bag, how many ba
    6·1 answer
  • Which is bigger 6 liters or 6,500 millimiters
    13·2 answers
  • The fair market rental rate for Bloomington is $747 and for Kokomo is $654. The relative change from Bloomington to Kokomo is __
    6·1 answer
  • Un padre para estimular a su hijo para estudiar matemáticas le dice: por cada ejercicio que resuelvas bien te daré 7 € y por cad
    8·1 answer
  • Help me please.i don't understand any of this.​
    6·1 answer
  • How many students did he survey<br><br>plssss hurry I'll give BRAINLY pls ​
    10·1 answer
  • Marissa wanted a laptop. Best Buy was selling it for $329.00. She had a coupon for 15% off. The sales tax was 8.5%. How much did
    9·1 answer
  • 2.
    7·2 answers
  • Two cubes and one bean are balanced by eight toothpicks. One cube is balanced by one bean and one toothpick. How many toothpicks
    7·1 answer
  • John is buying pots for the plants in his garden. The small pots are priced at m dollars each. He has already spent b dollars on
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!