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
posledela
3 years ago
11

Pls help me help me​

Mathematics
2 answers:
sergeinik [125]3 years ago
4 0

Answer:

C. 2/7

Step-by-step explanation:

Parallel lines are lines that have the same slopes.

We know that line <em>l </em>is parallel to line <em>m.</em>

Therefore, the slope of line <em>l </em>is equal to the slope of line <em>m. </em>

m_{l} =m_{m}

We know that line <em>l </em>has a slope of 2/7.

\frac{2}{7} =m_{m}

So, line <em>m </em>also has a slope of 2/7. The answer is C. 2/7

grandymaker [24]3 years ago
3 0

Answer:

C.

Step-by-step explanation:

When two lines are parallel, their slopes are the same.

Since the slope of line <em>l </em>is 2/7, the slope of its parallel line <em>m</em> must also be 2/7.

The answer is C.

You might be interested in
The point is plotted on the number line.What whole number best approximates the value of x?
sattari [20]

You can eliminate 81 because we know \sqrt{81} =9

The dot is on approximately 9.32 (my estimate) so I would square that number:

(9.32)² = 86.8624 so if you round this you get 87

6 0
3 years ago
Read 2 more answers
Which of the following are solutions to the equation below (5x+1)^2=7?<br><br> Check all that apply.
stiv31 [10]
(5x+1)² = 7; expand: 25x² + 10x +1 = 7 or 25x² + 10x -6 = 0

Solve this quadratic for x:

x = [-b + √(b² - 4ac)]/2a and x = [-b - √(b² - 4ac)]/2a
Plug the values and you'll find :
x = (- √7 - 1)/5 (answer C)
x = (+√7 -1)/5  (answer E)

4 0
3 years ago
Read 2 more answers
What is the solution set represented by this number line graph​
Maru [420]

Answer:

x ≥ 2

Step-by-step explanation:

The dot is shaded on the point positive 2 and the arrow is going right so its x ≥ 2.

6 0
3 years ago
One factor of 7x2 + 33x – 10 is
stiv31 [10]

7x^{2} +33x-10=0

\implies 7x^{2} +35x-2x-10=0\\\implies7x(x+5)-2(x+5)=0\\\implies (7x-2)(x+5)=0

7x - 2 = 0\\\implies \boxed{\bold{x = \frac{2}{7} }}

x+5=0\\\implies \boxed{\bold{x=-5}}

6 0
3 years ago
Find the mean 3,4,4,2,5,7,2
stich3 [128]
Thats 3.85714285714 because if you add the numbers and divide by the numbers they are it’ll be 3.85714285714
7 0
2 years ago
Other questions:
  • Anyboady know (-3)-8​
    8·1 answer
  • Why do you suppose that area is always expressed in terms of square units?
    10·1 answer
  • Atwo-step pattern is shown. The rule is: subtract 9, add 3.
    14·1 answer
  • I need help, please can someone help me ?
    15·1 answer
  • Help please will mark you brainliests ​
    13·1 answer
  • The ratio of the sides of a triangle is 2:5:7. if the perimeter of the triangle is 182 meters, what is the length of the longest
    11·1 answer
  • can someone please help out ?? question is "Explain in words where the mistake in the solution of the inequality is." help is so
    8·1 answer
  • Help on question 5 please :))
    8·2 answers
  • Please help asap !!!
    13·1 answer
  • What is the decimal number 34.576 written in expanded form?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!