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
jonny [76]
3 years ago
9

Please help me with my question!!

Mathematics
1 answer:
gladu [14]3 years ago
7 0

Answer:

B

Step-by-step explanation:

If two lines are parallel, then their slopes are equal.

Line 1: y = 2x + 6

slope = 2

Line 2:

(1 , 5) ; (3,9)

Slope=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\=\frac{9-5}{3-1}\\\\=\frac{4}{2}\\\\=2

Slope of line 1 = slope of line 2  = 2

So, line 1 and line 2 are parallel

You might be interested in
5/x^2+3x-2y is polynomial
Maurinko [17]

Answer:

nope

Step-by-step explanation:

3 0
3 years ago
What is the equation of the line that is parallel to y-3x=2 and that passes through (6,1)?
Artemon [7]

Try this solution (analytic method):

1. if new line is parallel to the given one (y=3x+2) it means the new line has a form y=3x+b, where b - number.

2. In order to calculate 'b', it need to substitute the coordinates of point (6;1) into the equation of the new line:

1=3*6+b, ⇒ b=-17.

3. If to make up the equation of the new line:

y=3x-17

Answer: A

8 0
3 years ago
PLEASE HELP RIGHT AWAY!!!!
jeyben [28]

Answer:

I,R,I,I,R,I,R,R,I,R,I,R,I,I,R,R,I,I,I,I

Step-by-step explanation:

5 0
3 years ago
I need help on this I am just going to use the picture
Radda [10]

Answer:

D

Step-by-step explanation:

let y = f(x), that is

y = \frac{2x-3}{5}

Rearrange making x the subject

Multiply both sides by 5

5y = 2x - 3 ( add 3 to both sides )

5y + 3 = 2x (divide both sides by 2 ) , then

x = \frac{5y+3}{2}

Change y back into term of x, hence

f^{-1}(x) = \frac{5x+3}{2} → D

4 0
3 years ago
Read 2 more answers
I need help I’m timed<br> what is the y- intercept of the linear function? <br> y= 1/2 x + 4
Gennadij [26K]

Answer: (0,4)

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • A jar contains 6 blue, 4 red, and 2 green marbles. What is the probability that three blue marbles are drawn with out replacemen
    6·1 answer
  • Which description is correct for the polynomial 4x² +3x +5?
    5·2 answers
  • HELP PLEASE!‼️‼️‼️!!!!!
    15·1 answer
  • The sum of twenty and a number is 14.
    11·1 answer
  • For which values of c does the following polynomial have two complex roots? X^2+4x+C
    14·1 answer
  • A skydiver falls 144 feet in three seconds how far does the skydiver fall per second
    8·2 answers
  • Name the coefficents, like terms, and constant.
    6·1 answer
  • Ggfdgfhkjljhvgtygjhcddfffdddddhh
    14·2 answers
  • White alphabet used to denote matrix and its element with example​
    14·1 answer
  • f(x) = –25 + 5xA) Graph the function and find it’s intercepts. B) what does each intercept represent?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!