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
Rina8888 [55]
3 years ago
14

Solve the system of equations. y=2x y=2-3

Mathematics
2 answers:
Mashutka [201]3 years ago
8 0
The answer is ok yw
Norma-Jean [14]3 years ago
6 0

Answer:

3,6),(−1,−2)

x=3,y=6

x=−1,y=−2

Step-by-step explanation:

You might be interested in
I don’t know how to do this please helppp
Kitty [74]

Answer:

Given the 2 values, height and the base, of these 2 triangles, we can assume that they are similar (meaning they share the same angles) as we have no other information to determine the height of the tree.

Therefore, if these triangles are similar, their corresponding sides are proportional. In other words, PZ/RT = QZ/ST or RT/PZ=ST/QZ

Hence, if we find the ratio of this, we can use it to find the side <em>h</em>

<em>QZ/ST=PZ/RT</em>

<em>48/12=PZ/4</em>

<em>PZ/4=48/12</em>

<em>(PZ/4)3=48/12</em>

<em>PZ(3)/12=48/12</em>

<em>48/3=16</em>

16=PZ.

3Step-by-step explanation:

7 0
3 years ago
2/3 (3x – 6) = 8<br> please help
Sloan [31]

Answer

x=6

Step-by-step explanation:

8 0
4 years ago
What is cos 45 degrees in simplified radical form?​
Ostrovityanka [42]

<u>Answer:</u>

The value of cos 45 degrees in simplified radical form is 0.70710 approximately.

<u>Solution:</u>

Given, Cos of angle 45 degrees.

We have to find the value of the Cos of 45 degrees in radical form.

From trigonometric ratios,  

Cos of angle 45 degrees = cos ⁡45 = \frac{1}{\sqrt{2}}

Multiplying numerator and denominator with square root of 2

\begin{array}{l}{=\frac{1}{\sqrt{2}} \times \frac{\sqrt{2}}{\sqrt{2}}} \\\\ {=\frac{1 \times \sqrt{2}}{\sqrt{2} \times \sqrt{2}}} \\\\ {=\frac{\sqrt{2}}{(\sqrt{2})^{2}}} \\\\ {=\frac{\sqrt{2}}{2}}\end{array}

The value of square root of 2 is 1.414213

=\frac{1.414213}{2}=0.70710

Hence, the value of Cos of angle 45 degrees is 0.70710 approximately

6 0
4 years ago
A cab company charges $4 per cab ride, plus an additional $1 per mile driven. If a cab ride
Pepsi [2]

Answer:

$6

Step-by-step explanation:

If the cab ride is already $4 and a ride is 2 miles long and every mile is $1 then that would be $2. $2 +$4 is $6.

3 0
3 years ago
Smplify the expression:<br> 5+6i/4+6i
skelet666 [1.2K]
The answer would be 5 + 15i/2.

1. 5 + 3i/2 + 6i

2. 5 + (3/2i + 6i)

3. 5 + 15i/2.
5 0
3 years ago
Other questions:
  • Six more than five times a number is at least twenty-one
    6·1 answer
  • In which of your school subjects do you use manipulation of numbers?
    5·1 answer
  • -3x – 4y = 20
    9·1 answer
  • What are all the factors and multiples of 13
    7·2 answers
  • The sum of 1/6,2/3, and 1/4 is
    10·2 answers
  • Elena walked twelve miles. Then she walked 0.25 that distance. How far did she walk all together?
    9·1 answer
  • Amelia needs to buy dog food 3 bags of dog food cost $12.75. How much would Amelia spend on 2 bags of dog food?
    7·2 answers
  • Identify which equations have one solution,infinitely many solutions,or no solution
    8·1 answer
  • Find the values of the six trigonometric functions for angle 0. write as fractions
    9·1 answer
  • Hello I need help on this math question<br>BRAINLIEST For the fastest correct answer​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!