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
adell [148]
3 years ago
10

System substitution:

Mathematics
1 answer:
Olenka [21]3 years ago
4 0
The price of the oranges is 50 cents each, the price of the grapefruits is 60 cents each. 
You might be interested in
A line that includes the point (0, -2) has a slope of -3. What is its equation in slope-intercept form?
denpristay [2]

Answer:

y=-3x-2

Step-by-step explanation:

Equation of straight line in slope intercept form is given as

y=mx+b-------- (1)

Here m=-3 and (x_1, y_1)=(0, -2)

y-y_1 = m(x-x_1) \\ y+2 = - 3(x-0) \\ y =-3x-2----------- (2)

Comparing (1) and (2)

m=-3 and b=-2

Equation (2) is equation of straight line with slope -3 and y-intercept -2 in slope intercept form

5 0
2 years ago
Brainlist if correct<br><br> The value of 3over2 + 3over3 = ___.
cupoosta [38]
2 and 1/2 sinc 3 over 3 is 1 and add that to 3/2 then simplify
4 0
2 years ago
Read 2 more answers
How can you express 499 to find the product 499×5 using mental math explain
Hoochie [10]
499 = 500 - 1
(500-1)(5) = 2500 -5 = 2495

3 0
3 years ago
Read 2 more answers
For what value of 0 is cos^-1(sqrt2/2)=0?
NeX [460]

No Solution (i cant see the picture you attached but i can explain why.)

cos^-1(sqrt2/2)=0 is false

8 0
2 years ago
Read 2 more answers
I NEED HELP PLEASE PLEASE HELP ME !!!! :(
stepan [7]

Answer:

( 3 , 25.5 )

Step-by-step explanation:

1. Plug in the equation of y into the first equation

2. Solve for x by merging together like terms from both sides

3. plug in x into the y equation

7 0
3 years ago
Other questions:
  • Help please ! its geometry
    7·2 answers
  • 4(2x - 5) = 5x -20 +3x
    10·2 answers
  • 56 friends share 7 melons equally.<br><br><br> What fraction of a melon does each friend get?
    12·1 answer
  • 10 of 16 students in Bob's Class are girls. His teacher selected two helpers by randomly drawing names. he drew a boy's name fir
    11·1 answer
  • What is -4.65 as a fraction?
    14·1 answer
  • Pleas yall help ill give 20 points
    14·1 answer
  • Two long strips of paper are each 2 inches wide, and they overlap so that the angle between the strips is 30 degrees. What is th
    9·1 answer
  • HELP ASAP!!!
    5·1 answer
  • I literally cant even do 5th grade math pls help
    9·2 answers
  • 11 3/4 in absolute value Answer quick!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!