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
Firdavs [7]
3 years ago
6

Solve the system by substitution. y = -3x +4 y = x

Mathematics
1 answer:
mafiozo [28]3 years ago
7 0

Answer:

4

Step-by-step explanation:

You might be interested in
HELP PLEASE
alexandr1967 [171]

Answer:

I attached the image that has all of the elements. If I missed something, please let me know and I will fix it.

8 0
2 years ago
There is a photo attached<br><br>tan 270 is incorrect!
wlad13 [49]

\dfrac{1-\cos135^\circ}{\sin135^\circ}=\dfrac{1-\left(\cos^2 67.5^\circ-\sin^2 67.5^\circ\right)}{2\sin67.5^\circ\cos67.5^\circ}=\dfrac{1-\left(1-\sin^2 67.5^\circ-\sin^2 67.5^\circ\right)}{2\sin67.5^\circ\cos67.5^\circ}=\medskip\\=\dfrac{2\sin^2 67.5^\circ}{2\sin67.5^\circ\cos67.5^\circ}=\dfrac{\sin 67.5^\circ}{\cos 67.5^\circ}=\tan 67.5^\circ

3 0
3 years ago
Write h(x)=x2-6x + 3 in vertex form
Anna007 [38]

Answer: The vertex form is h(x)=(x-3)^2-6

Step-by-step explanation:

Using the complete the square method, first complete any squares

X^2-6x+(-3)^2-(-3)^2+3

Use the binomial formula

(x-3)^2 - (-3)^2 +3

Simplify

(x-3)^2-6

7 0
3 years ago
Divide: 2/3 4/5<br> plz help me
HACTEHA [7]

Answer:

5/6

Step-by-step explanation:

brainliest please

8 0
2 years ago
Which is the lasrgest​
nikdorinn [45]

Answer:

0.153

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • How can the properties of linear pairs and vertical angles help to determine the angle measures created by the intersecting line
    10·1 answer
  • A skier is trying to decide whether or not to buy a season ski pass. A daily pass costs ​$7373. A season ski pass costs ​$350350
    8·1 answer
  • In this equation, is x positive, negative, or zero?<br><br><br> x + 5 = -8
    14·2 answers
  • Identify the fallacies of weak induction committed by the following arguments, giving a brief explanation for your answer. If no
    8·1 answer
  • Write an equation and solve<br> 3 times a number is 6 less<br> than the number
    5·2 answers
  • How many solutions does this system of equations have?
    13·2 answers
  • a rectangle has an area of 172.8 spare centimeters the width of therectangle is 12.8 centimeters what is the length of the recta
    10·1 answer
  • Plz help me well mark brainliest if correct!!...
    11·1 answer
  • Express the prime number 19 as the difference of two squares? 19 =​
    11·2 answers
  • Find the largest number that divides 15 and 27 without leaving reminder​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!