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
Artist 52 [7]
3 years ago
15

What are the intercepts of the equation? Graph the equation. -3x + 4y = -12

Mathematics
2 answers:
nata0808 [166]3 years ago
7 0
X-intercept = 4Y-intercept = -3

Tpy6a [65]3 years ago
6 0

Answer: The x -intercept of the line is (4,0).

The y-intercept of the line is (0,-3).

Step-by-step explanation:

The given equation of a line : -3x + 4y = -12

We know that the intercept of a line are the points on line where it crosses te x -axis or y-axis.

To find the x- intercept , substitute y=0 in the above equation , we get

-3x+4(0)=-12\\\\\Rightarrow\ x=\dfrac{-12}{-3}=4

Thus, the x -intercept of the line is (4,0)

To find the y- intercept , substitute x=0 in the above equation , we get

-3(0)+4y=-12\\\\\Rightarrow\ y=\dfrac{-12}{4}=-3

Thus, the y-intercept of the line is (0,-3)

You might be interested in
The sum of three consecutive integers is -51 what is the value of the smallest number
zubka84 [21]

Answer: Let's say the first number is x, the next one is x+1, and so on

Step-by-step explanation:

x + (x + 1) + (x + 2) = -51

x + x + 1 + x + 2 = -51

3x + 3 = -51

3x = -54

x = -18

8 0
3 years ago
5) You randomly choose a marble from a jar. The jar contains 4 red
Dmitry [639]

the  probability of the event choosing a yellow marble is 2/9 .

<u>Step-by-step explanation:</u>

Here we have , to choose a marble from a jar. The jar contains 4 red

marbles, 10 blue marbles, 7 green marbles, and 6 yellow marbles. We need to Find the  probability of the event choosing a yellow marble . Let's find out:

According to question question we have following parameters as :

Red marbles = 4

Blue marbles  =10

Green marbles = 7

Yellow marbles = 6

Now , Probability to chose a yellow marble is :

Favorable outcomes = 6(Number of yellow marbles )

Total outcomes = 4+10+7+6 = 27( Total marbles )

Hence ,

⇒ Probability = \frac{6}{27}

⇒ Probability = \frac{2}{9}

Therefore ,  the  probability of the event choosing a yellow marble is 2/9 .

4 0
3 years ago
Read 2 more answers
Which equation represents the value of x? x=100−y2−−−−−−−√ x=10+y2 x=10−y x=y2+100−−−−−−−√ Right triangle A B C with angle B as
Nostrana [21]

Answer:

Therefore the required value of x,

x=\sqrt{(100-y^{2})}

Step-by-step explanation:

Given:

ΔBC is a Right Angle Triangle at ∠ B = 90°

As ∠ B = 90° , AC will be the Hypotenuse

AC = 10 = Hypotenuse

BC = y = Longer leg ( say )

AB = x = Shorter leg ( say )

To Find :

x = ?

Solution:

In Right Angle Triangle Δ ABC , By Pythagoras Theorem we get

(\textrm{Hypotenuse})^{2} = (\textrm{Shorter leg})^{2}+(\textrm{Longer leg})^{2}

Substituting the given values we get

10^{2}= x^{2}+y^{2} \\\\x^{2}=100-y^{2} \\\\\textrm{square rooting on both the side we get}\\\\x=\sqrt{(100-y^{2})}\\\therefore x=\sqrt{(100-y^{2})}\ \textrm{ which is the required value of x}

Therefore the required value of x,

x=\sqrt{(100-y^{2})}

8 0
3 years ago
FRACTIONS
Vladimir79 [104]

The complete fraction is 24/30=4/5

<h3>How to create an equivalent fraction?</h3>

The expression is given as:

blank over 30=4/5

Represent the blank with x.

So, we have:

x/30=4/5

Multiply both sides by 30

x = 30 * 4/5

Evaluate

x = 24

Substitute x = 24 in x/30=4/5

24/30=4/5

Hence, the complete fraction is 24/30=4/5

Read more about fractions at:

brainly.com/question/10354322

#SPJ1

3 0
2 years ago
Identify coordinate point D.<br><br> (1, 5)<br> (0, 2)<br> (6, 7)<br> (7, 3)
Feliz [49]

Point d 7,3 point c 6,7 point b 1,5 point a 0,2 I took this quiz got 100Answer:

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • A bicycle store costs ​$3850 per month to operate. The store pays an average of ​$40 per bike. The average selling price of each
    13·2 answers
  • I'm stuck. Help please.
    8·1 answer
  • Help? Given the points (0, 9) and (2, 3) find the slope.
    12·1 answer
  • 1.according to the business entity assumption persoanl assets are treated as business assets.
    5·1 answer
  • In Mrs.Ramons class, the ratio of boys and girls is 2 to 3. The class has 30 students. How many girls are in Mrs.Ramons class?
    6·1 answer
  • What is the value of x?​
    7·1 answer
  • Factor x^2-x-30 completely. If the poem polynomial cannot be factored, write “prime” show work
    11·1 answer
  • Help me!!!!!!!!!plzzz​
    10·2 answers
  • If martha has 4/5 of a tank of gas and uses 1/10 each day, how many days will it take to empty?
    13·2 answers
  • Pls hurry I need this fast
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!