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
kirill115 [55]
4 years ago
7

In parallelogram DEFG, DH = x + 1, HF = 3y, G H = 3 x − 4 , and HE = 5y + 1. Find the values of x and y.

Mathematics
1 answer:
ehidna [41]4 years ago
8 0

Value of x: 2.5

Value of y: -0.5

-------------------------

To find x:

x + 1 = 3x - 4

-x         -x

1 = 2x - 4

+4      +4

5 = 2x

--    ---

2     2

2.5 = x

Check:

2.5 + 1 = 3(2.5) - 4

3.5 = 7.5 - 4

3.5 = 3.5

To find y:

3y = 5y + 1

-5y   -5y

-2y = 1

---      ----

-2       -2

y = -0.5

Check:

3(-0.5) = 5(-0.5) + 1

-1.5 = -2.5 + 1

-1.5 = -1.5

You might be interested in
Simplify.<br><br> 100‾‾‾‾√<br><br> 20<br><br> 10 <br><br> −1<br><br> −25
olga_2 [115]

Answer:

10

Step-by-step explanation:

\sqrt{100} =\sqrt{(10)(10)}  = 10

 

8 0
3 years ago
Please hurry I will give brainless answer if correct
Natali [406]

Answer:

we have to be able to read it first tho. we can't see what the problem is so we need to see it please and thank you...

7 0
3 years ago
A table<br> cloth is 82 inches<br> long. What is its length in<br> feet and inches?
Ratling [72]
The answer is 6 feet 10 inches
4 0
2 years ago
12 is 30% of what?
alexgriva [62]
12 = 30% of what
12 = 0.30x
12 / 0.30 = x
40 = x.......so 12 is 30% of 40
5 0
4 years ago
After a shopping spree at Target, John realized he spent three times more money than his brother Mike. They spent a total of $16
PSYCHO15rus [73]

Answer:

John spent around $53

Step-by-step explanation:

The equation is 3x=160

Since the "x" is already by itself on one side, divide 160 by 3

160÷3=53.333⇒

Now if that's not the way IT CAN ALSO BE:

30x3+70=160! That means John spent $90

5 0
4 years ago
Other questions:
  • Sketch the region bounded by the curves y=9x3,y=9 and x=0 then find the volume of the solid generated by revolving this region a
    5·1 answer
  • -36 divided by (-12).
    9·1 answer
  • You are a carpet installer and need to lay carpet for a room that measures 11 feet by 18 feet. How much carpet do you need to co
    15·2 answers
  • What is the value of y?
    12·2 answers
  • The high school decided to buy new uniforms for the girls’ and boys’ basketball teams. They plan to buy 35 uniforms with a total
    6·2 answers
  • What is the the answer of 25 percent of 32 ?
    9·1 answer
  • A clothing company plans to shear at least 700700700 sheep today. All novices shear the same number of sheep per day, and all ex
    7·1 answer
  • In a laboratory, a scientist is using a cylindrical beaker whose length is 11 cm. The diameter of the beaker is 6 cm. How much a
    13·1 answer
  • What is the unit rate for the ratio 100 points/ 4 games?
    9·1 answer
  • Through(0,4), parallel to -2x+4y=7
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!