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
kirza4 [7]
4 years ago
11

PLEASE HELP! REWARDING BRAINLIEST

Mathematics
1 answer:
TEA [102]4 years ago
7 0
X+2y=2 …(1)
x-2y=-2…(2)

(1)-(2): (x+2y)-(x-2y)=2- (-2)
4y=4
y=1

subs y=1 into(1)
x+2(1) =2
x=0

so x =0 y=1
the answer is C
You might be interested in
A video game box is 15 inches long and 10
Bumek [7]

Answer:

The box is 5 inches tall

Step-by-step explanation:

The given dimensions of the video games are;

The length of the video game, L = 15 inches

The width of the video game, W = 10 inches

The volume of the video game box, V = 750 cubic inches

Assuming that the shape of the video game box is a cuboid, we have;

The formula for the volume of a cuboid, V = Length, L × Width, W × Height, H

∴ V = L × W × H

The height of the cuboid, H = V/(L × W)...(1)

Where, for the video game box;

L = Length = 15 in.

W = Width = 10 in.

V = Volume = 750 in.³

Plugging in the values of the variables in equation (1) gives;

H =  V/(L × W) = 750 in.³/(15 in. × 10 in.) = 5 in.

The height of the box, H = 5 inches.

5 0
3 years ago
Write an expression to represent the area of a right triangle with legs length as follow: 2x-2 and 4x+2
ankoles [38]
For Right angled triangle area
A=ab/2
(2x-2)(4x+2)/2
(8x^2+4x-8x-4)/2
(8x^2-4x-4)/2 take common term 2
2(4x^2-2x-2)/2
So A=4x^2-2x-2
8 0
2 years ago
If the toss of a coin comes down heads, you win two dollars. If it comes down tails, you lose fifty cents. How much would you ex
bogdanovich [222]

Answer:

$30.00

Step-by-step explanation:

Because if you think about it, about half of them are going to be heads and the other half are going to be tails.

hope this helped

6 0
3 years ago
Please help ! Which net represents the figure?
SCORPION-xisa [38]

Answer:

It is c

Step-by-step explanation:

When you fold it up, it makes a box just like the solid figure.

Have an amazing day!

PLEASE RATE!!

7 0
2 years ago
A store that sells skis buys them from a mannufacter at a whole sale price of $57. The stores markup rate is 50%. What price doe
vredina [299]

Answer:

$85.50

Step-by-step explanation:

The Wholesale price is $57. Markup is 50% of the wholesale price.  

50% of $57 is $28.50.  Add $28.50 to the wholesale price of $57 and you get $85.50, which is the cost that the store charges it’s customers.

7 0
3 years ago
Other questions:
  • Find the inverse of the given function f(x) =2^x+6
    12·1 answer
  • Jamal has a pair of shoes that have a total mass of 960 grams and four identical books that have a total mass of 2 kilograms. Wh
    12·1 answer
  • F(x)=2x<br> which expression represents f^-1(x)?
    15·2 answers
  • Anybody know the answer (and please dumb it down)<br><br><br>4y + 2 = 2y + 4 + 3y
    10·1 answer
  • LMNP is a square A, B midpoints of LM and PN Q ∈ AB m∠LPQ = 45° Find: m∠PQN
    15·1 answer
  • Find f(g(x)) given that f(x) = 4x + 2 and g(x) = 2x^2
    8·1 answer
  • Henry can write 555 pages of his novel in 333 hours.At this rate, how many pages can Henry write in 888 hours?
    11·2 answers
  • If you eat 6 grapes per minute for 9 minutes, how many grapes will you eat?
    9·1 answer
  • Help me pleaseeeeeeeeee.
    9·2 answers
  • The measure of the angles of a triangle are shown in the figure below. solve for x.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!