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
ludmilkaskok [199]
2 years ago
10

Help help math math math

Mathematics
2 answers:
34kurt2 years ago
8 0

The slope of the equation is 2.

<h3>What is the slope of an equation?</h3>

The slope of an equation shows a gradient line that measures the steepness of the line.

It can be expressed by using the formula:

\mathbf{slope = \dfrac{\Delta y}{\Delta x}}

\mathbf{slope = \dfrac{y_2-y_1}{x_2-x_1}}

From the parameters given;

  • The change in y distance from y2 to y1
  • The change in x distance from x2 to x1

\mathbf{slope = \dfrac{20-16}{5-3}}

\mathbf{slope = \dfrac{4}{2}}

slope = 2

Learn more about the slope of the equation here:

brainly.com/question/3493733

bulgar [2K]2 years ago
8 0

Answer:

slope =  \frac{20 - 16}{5 - 3}

=  \frac{4}{2}

= 2 \: is \: the \: answer

You might be interested in
8)An unprepared student makes random guesses for the ten true-false questions on a quiz. Find the probabilitythat there is at le
nikdorinn [45]

Answer:

D.) 0.9990

Step-by-step explanation:

Given :

Number of questions = 10

True or False questions ; probability of success, p = 1/2 = 0.5

Using binomial distribution :

P(x =x) = nCx * p^x * (1 - p)^(n - x)

Probability of getting atleast one correct answer :

P(x ≥ 1) = p(1) + p(2) +... P(x = 10)

Using a binomial probability calculator :

P(x ≥ 1) = 0.9990

5 0
3 years ago
Maya is taking her friends to a concert. Each ticket costs $25, and souvenir T-shirts are $12 each. There is a $4 service fee fo
evablogger [386]

Answer:

25x+12y+4 \leq 130

Step-by-step explanation:

Here, x represents the number of tickets and y represents the number of T-shirts.

As per the statement:

Each ticket costs $25,  and souvenir T-shirts are $12 each

⇒Total cost of ticket = 25x and Total cost for T-shirt = 12y

It is also given that there is a $4 service fee for the entire purchase.

25x+12y+4

Since, she has $130

⇒25x+12y+4 \leq 130

Therefore, an inequality could you use to answer the problem is, 25x+12y+4 \leq 130

8 0
3 years ago
3b 2a=5a−6 solve the equation for a in terms of <br> b.
oee [108]
Is it 3b-2a=5a-6
or
3b+2a=5a-6

you are missing the sign of 2a
4 0
3 years ago
H(x)={(-7,-1),(0,0),(5,8)} domain and range
Bingel [31]

Answer:

The domain is -7, 0, and 5

The range is -1, 0, and 8

Step-by-step explanation:

The domain of a set of points is the x-value. In this case the x-values are -7, 0, and 5 respectively. The range of a set of points is the y-value so in this case the range is -1, 0, and 8.

7 0
3 years ago
HELP ME PLEASE I NEED HELP​
Olin [163]

Step-by-step explanation:

You should prolly subtract 2 from both sides first.

So you get, -|2/5x + 3| > -1 2/5

  • Add three to both sides
  • -|2/5x| = -1 2/5
  • Do -1 and 2/5 divided by 2/5 to get -3.5, x > -3.5

One of the answers is x > -3.5 but you need to switch the sign to less than and make the other side the opposite.

-( \frac{2}{5}x + 3 ) < 1 \frac{2}{5}

You see that, switched the sign and made whats on the right side opposite. So now solve for x again but with this new equation. Also, the parentheses are absolute value signs

Subtract 3 from both sides

-|2/5x| < -1 and 3/5

Divide 2/5 from each side to get x < -4

I hope I'm correct, my bad if I'm wrong

6 0
3 years ago
Read 2 more answers
Other questions:
  • {0.23,19%,1/5} least to greatest.
    7·1 answer
  • 3+3+3<br> Please Help....
    9·2 answers
  • What is 9x-4+3(x-11)=23
    9·2 answers
  • How does the graph below change between point A and point B
    7·2 answers
  • Simplify<br><br> b - 3 + 6 - 2b
    13·2 answers
  • Find the equation of the line with a slope of 12 that passes through the point (3, -1).
    15·1 answer
  • Solve.<br><br> yo please help a girl out
    15·1 answer
  • A rectangular pyramid has a height of 15 cm. What is the volume of the rectangular pyramid in cubic feet?
    8·1 answer
  • If the vertex is (0,10) and the x-intercepts is (-8,0) and (8,0). What is the parabola?​
    7·1 answer
  • PLEASE HELPSHSHSJAJSNDMFMMF
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!