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
DanielleElmas [232]
3 years ago
10

The sum of two numbers is 6, their difference is 4, find the two numbers. What is their product?

Mathematics
1 answer:
Firlakuza [10]3 years ago
6 0

Answer:

The two numbers are 5 and 1. Their product is 5

Step-by-step explanation:

x + y = 6 (*)

x - y = 4 (**)

Let (*) + (**)

--> (x+y) + (x-y) = 6 + 4

<=> 2x = 10 <=> x = 5

Substitute x= 5

(*) <=> 5 + y = 6

<=> y=1

Answer: (x,y) = (5,1)

Their product: x.y = 5x1 = 5

You might be interested in
__% of 4 is 7 uhh yeaa
serg [7]

Answer:

The answer is 175

Step-by-step explanation:

175% × 4 = 7

4 0
2 years ago
8+4x<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D" id="TexFormula1" title="x^{2}" alt="x^{2}" align="absmiddle" class="latex-for
Contact [7]

Answer:

4(2+x^2)

ffvhjgcvvbvvggg

8 0
2 years ago
Please help I need this answered. Find x and explain. I’ll give brainliest.
Olenka [21]

Answer:

I am not positive but I believe X = 6 so the total, if you add it up, would be 180

Step-by-step explanation:

64 + 110 = 174 + 6 = 180

Hope this helps

5 0
3 years ago
What is the equation of the line that passes through (-2, 2) and (1, -4)?
poizon [28]

Answer:

y = - 2x - 2

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁  = (- 2, 2) and (x₂, y₂ ) = (1, - 4)

m = \frac{-4-2}{1+2} = \frac{-6}{3} = - 2, thus

y = - 2x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (- 2, 2), then

2 = 4 + c ⇒ c = 2 - 4 = - 2

y = - 2x - 2 ← equation of line

3 0
3 years ago
Kendra made a bar graph showing the number of hours she spent doing homework for different school subjects last month. How many
galben [10]

Answer:I do not know because there are no number in that equation sorry

:( :(

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • On friday 1/6 of band pracitce was spent trying on uniforms. the band spent 1/6 of practice on marching, the remaining practice
    10·1 answer
  • Need help on this please
    13·1 answer
  • What are the factors of the polynomial below?
    6·1 answer
  • How do you write 100,203 in word form?
    7·2 answers
  • Help me please I have no clue how to do these
    14·1 answer
  • Write the equation of the line in slope-intercept form that goes through the points (4, -2) and (8, -9)
    11·2 answers
  • A box has a length of 7 inches,a width of 10 inches, and a height of 20inches
    8·1 answer
  • Y+3=-2(x+1) find the slope and point on the line?
    7·2 answers
  • After a cleanup, algae covers 2 miles of a coastline. The length of the coastline covered after the cleanup is $\frac{1}{3}$
    7·1 answer
  • Find the average rate of change of k(x) = x' over the interval [3, 9].
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!