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
saul85 [17]
3 years ago
10

What is the solution to the system of equations y=-5x+30 x=10

Mathematics
1 answer:
svlad2 [7]3 years ago
4 0

Answer:

-20

Step-by-step explanation:

Just plug in 10 for x in the first equation.

y = -5 (10) + 30 = -50 + 30 = -20

You might be interested in
A single serving of jello requires 1/8 cups of sugar. How much sugar is needed for 6 servings?
sp2606 [1]
Hi there!

3/4 of sugar is needed for 6 servings.

1/8 x 6 = 6/8 simplify it and you get 3/4.

So 3/4 is your answer.

Hope this helps ;D
7 0
3 years ago
Read 2 more answers
The weight of each cookie in a batch of a certain type of commercially produced cookie follows an approximately normal distribut
melisa1 [442]

Answer:

Around 34.14% of the cookies are between 11.32 and 11.35 grams.

Step-by-step explanation:

In a normal distribution around 68.28% of the values are around minus one to one standard deviation. In this case we want to know the percentage of values that are between zero and one standard deviation, therefore the percentage of values that are in that range is given by 68.28% / 2 , which is equal to 34.14%.

7 0
2 years ago
At Norman's Newsstand, 5 magazines cost $10.00. How many magazines could you buy with $24.00?
kow [346]

Answer: you could buy 12 magazines

Step-by-step explanation:

each magazine is $2

6 0
3 years ago
Read 2 more answers
Can you answer this math homework? Please!
Kay [80]

Step-by-step explanation:

x + 3y = 7 \\ 2x + 4y = 8 \\ x = 7 - 3y \\ 2(7 - 3y) + 4y = 8 \\ 14 - 6y + 4y = 8 \\ 14 - 2y = 8 \\  - 2y =  - 6 \\ y = 3 \\ x = 7 - 3(3) \\ x = 7 - 9 \\ x =  - 2

8 0
2 years ago
Read 2 more answers
Please help me idk this
murzikaleks [220]

Answer:

62°

Step-by-step explanation:

There should be 180° in a straight line.

63+55=118.

180-118=62

My deepest apologies if it is incorrect.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Henry constructed circle A with a radius of 4 units. He then created a sector as shown in the figure below. Which of the followi
    12·1 answer
  • miles bought 3.75 acres of land in 1993 in 1997 he bought enough land to double his property then in 2001 miles was forced to se
    10·1 answer
  • What is 3,920,000,000,000 in scientific notation? 3.92×1010 3.92×1012 3.92×10−10 3.92×10−12
    8·1 answer
  • Find 16% of 370. Round to the nearest 10th if necessary.
    9·1 answer
  • Solve: 100times q equals 8.5648
    9·2 answers
  • What is the length of CD ? In this diagram ABC EDC ?<br> Please help !!!!
    8·2 answers
  • A box contains red and blue chips
    8·2 answers
  • a swimming pool is 60m long and 25m wide. it is filled with water to a depth of 7m. find the volume of water in the pool​
    6·1 answer
  • Follow me on inst.a sarinagaytan123
    8·1 answer
  • Graph x=2.5 will do anything
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!