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
Paha777 [63]
3 years ago
8

Two lines, R and M, are represented by the following equations:

Mathematics
1 answer:
likoan [24]3 years ago
6 0
Well, i'm just going to take a stab at this:

The answer out of:
> It is (18,9) ,
> It is (9, 18)
I believe both are correct as those are both plausible coordinates (although I may be wrong)

Line R: 2x + 2y = 18 (x + y = 9)
Line M: x + y = 9
There are infinite many solutions as they are the same line.
You might be interested in
Which is the smallest ratio? 3 to 4, Two-thirds, 10:12, 2 to 1
QveST [7]

2/3 is the smallest fraction. So, 2/3 is the smallest ratio....!

Hope this helps luv!!!! :>

3 0
3 years ago
Read 2 more answers
How do i write 770,070 in word form
kotykmax [81]
Seven hundred seventy thousand and seventy
5 0
2 years ago
Read 2 more answers
7) Find the perimeter of triangle ABC. Round all answers to the nearest tenth.[6 points)
dsp73

Answer: 14.6

Step-by-step explanation:

I made a square around the triangle which I then counted the squares, found the Pythagorean theorem, and then added the missing sides together

6 0
2 years ago
PLEASE HURRY AND SOLVE!!!!
MissTica

Answer:

The constant of proportionality is 6

Step-by-step explanation:

Recall the equation for direct variation is y=kx where y varies directly with x and k is the constant of proportionality. If we take any listed coordinate point, we can determine the value of k. I will use (20,120) as an example:

y=kx\\\\120=k(20)\\\\6=k

Therefore, the constant of proportionality is 6

6 0
2 years ago
Use an algebraic equation to find the measures of the two angles described below. begin by letting x represent the degree measur
Lina20 [59]
Two angles are said to be supplement when their measure add up to 180 degrees.

Assume that the angle we are looking for is a and its supplement is s (I used s instead of x).

a + s = 180
a = 180 - s ......> equation I

We know that <span>the measure of the angle is eight times greater than its supplement.
This means that:
a = 8s ......> equation II

Substitute by equation II in equation I to get s as follows:
180 - s = 8s
180 = 9s
s = 20 degrees

Substitute in equation I to get the measure of the angle as follows:
a = 180 - s = 180 - 20 = 160 degrees

Based on these calculations:
The measure of the angle is 160 degrees
The measure of its supplement is 20 degrees</span>
4 0
3 years ago
Other questions:
  • If you have 76 and eight tenths of fabric and you want to cut into 7 pieces how how long will the pieces be?
    5·1 answer
  • If 89 X 25 = 2225 work out 89 x 250?
    10·2 answers
  • In recent times, with mortgage rates at low levels, financial institutions have had to provide more customer convenience. One of
    7·1 answer
  • Quick help with math please? 50 points.
    11·2 answers
  • How many sixteenths are there in 3/8 ?
    14·2 answers
  • How long an umbrella will fit in the bottom of a suitcase 1.5 feet by 2.5 feet
    6·1 answer
  • You can work a total of no more than 10 hours each week at your two jobs. Housecleaning pays $7.50 per hour that you clean and y
    12·1 answer
  • YOU GO TO THE STORE WITH $100.  YOU HAVE A LIST OF THINGS TO BUY THAT WILL COST $70 IN TOTAL.  YOU WANT TO BUY OREOS.  OREOS COS
    6·1 answer
  • Antonio is building a shelving unit to hold all of his shoes. A pair of work shoes takes up 2 square feet of space, and a pair o
    15·1 answer
  • The bowling alley and the swimming pool both offer birthday party rentals the bowling alley coast $5 per person plus a $15 room
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!