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
Elan Coil [88]
2 years ago
9

Show that the point (1,5) lies on the line y = x +4

Mathematics
2 answers:
Alexxandr [17]2 years ago
6 0

Answer:

Step-by-step explanation:

(x , y) = (1 , 5)

Now substitute into the eqn.

y = x + 1

5 = 4 + 1

=> This is correct

=> Therefore, it is on the line

solmaris [256]2 years ago
4 0

Answer:

5 = 1+4

5 = 5

Step-by-step explanation:

(1,5) is an ordered pair composed of x and y values:

x = 1

y = 5

- Simply, substitute them into the equation in the place of x and y:

y = x +4

5 = 1+4

5 = 5

- both sides are equal, so this point lies on the correct line.

- I hope this helps :)

You might be interested in
Simplify expression 2g +3(g+5)
Sophie [7]

Answer:

5g+15

Step-by-step explanation:

To solve this question, we will first expand the expression using the distributive rule: x(y+z)=xy+xz

Therefore:

2g+3(g+5)=2g+3*g+3*5

Simplify:

2g+3g+15

Add up like terms:

5g+15

6 0
4 years ago
Read 2 more answers
(03.01 LC)<br><br> What is the length of leg y of the right triangle? (1 point)
EastWind [94]

Answer:

<h2>A</h2>

Step-by-step explanation:

The complete question is

What is the length of leg y of the right triangle?

A right triangle with hypotenuse 26 and legs 24 and y

  • 10
  • 14
  • 24
  • 26

We need to use the Pythagorean Theorem, where h=26 and x=24,

h^{2} =x^{2} +y^{2}\\ 26^{2}=24^{2}+y^{2}\\y=\sqrt{26^{2}-24^{2}}\\ y=\sqrt{676-576}\\ y=\sqrt{100}\\ y=10

Therefore, the right answer is A. The length of the missing leg is 10 units.

4 0
3 years ago
Find the value of x ?
enyata [817]

Answer:

Step-by-step explanation:

∠E = ∠G

∠D= ∠F because it’s a parallelogram ==> D=F=2x+12 and E=G=5x

5x+2x+12=180

7x=168

X=24

Solution 2:

2*5x+2*(2x+12)=360

10x+4x+24=360

14x=360-24=336

X=336/14

X=24

4 0
3 years ago
Read 2 more answers
Graph this compound inequality 2.5 is equal to or less than x is equal to or less than 4.5
Oxana [17]

Graph this compound inequality 2.5 is equal to or less than x is equal to or less than 4.5

2.5 <= x < = 4.5

We graph this inequality using number line.

Here x lies between 2.5  and 4.5

While graphing, we start with closed circle at 2.5 because we have equal symbol .

Then shade till 4.5. Use closed circle at 4.5.

The graph is attached below.


5 0
3 years ago
Read 2 more answers
Convert the improper fraction 35/8 into a mixed number
kondor19780726 [428]
35/8 =  (4 * 8 = 32) and 3 left over so answer is 4  3/8
7 0
3 years ago
Other questions:
  • In the following line of letters, what letter follows the seventh E? B E F B E B I E F S E E D P F E S J E E J D E D E P J E T
    11·2 answers
  • A retail company estimates that if it spends x thousands of dollars on advertising during the year, it will realize a profit of
    13·1 answer
  • HELP FAST PLEASE!!!<br> Show that sin(x+pi)=-sinx
    11·2 answers
  • Cd+de=ef+de by the
    14·1 answer
  • Solve |x| &lt; 13<br> A. {-13, 13}<br> B. {x| -13&lt; x &lt; 13}<br> C. {x|x &lt; -13, x&gt; 13}
    7·1 answer
  • No irrational numbers are whole numbers true or false
    12·1 answer
  • Skylar has a smart phone data plan that costs $50 per month that includes 7 GB of data, but will charge an extra $30 per GB over
    10·1 answer
  • Which tables could be used to verify that the functions they represent are inverses of each other? Select two
    14·1 answer
  • I need help with this please. :)
    6·1 answer
  • -7 2/3+(-5 1/2)+ 8 3/4
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!