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
seraphim [82]
3 years ago
11

If y = -4 when x = 10, find y when x = 2

Mathematics
1 answer:
Goshia [24]3 years ago
4 0

Answer:

y=-8/10 when x=2

Step-by-step explanation:

make a proportion

-4/10=y/2

cross multiply and simplify to solve the proportion

-8=10y

y=-8/10

You might be interested in
So I need help with something so can you explain a coordinates plane<br>​
notka56 [123]
A coordinate plane is a two dimensional plane formed by the intersection of a vertical line called y axis and a horizontal line called x axis! Hope this helps
8 0
2 years ago
Read 2 more answers
Will give brainlest plz help!!!Which relation is a function?
Levart [38]

The correct answer is the graph in the top right corner because it is a constant function. The bottom left graph is also considered a function but is an absolute function. So both are technically correct.

5 0
2 years ago
Read 2 more answers
A hot air balloon rose from a height of 100 m to 400 m in 3 minutes. What was the balloon’s rate of change?
maria [59]

Answer:

1.666666667 meter per sec^2

Step-by-step explanation:

I feel like this is physic

using acceleration formla Vf-Vi/t

so 400-100/180sec

300/180

1.666666667 meter per sec^2

Hey  im still learning tell me if you feel like im wrong OwO

7 0
2 years ago
Find the product.<br><br> a^4(3a ^2 - 2a + 1)
Vikki [24]

<span>                   a⁴(3a² - 2a + 1)

We just have to multiply each term inside the parentheses by  a⁴  .

           a⁴</span><span>(3a²        )  =  3a⁶
 
           a⁴</span><span>(    - 2a    )  =  -2a⁵
 
           a⁴</span><span>(            1)  =  a⁴

Now, just addum up :      3a⁶ - 2a⁵ + a⁴</span>


7 0
3 years ago
What is 4/6 equal to
timama [110]

\frac{2}{3}
8 0
3 years ago
Other questions:
  • Assume the time spent (in days) waiting for a heart transplant for people ages 35-49 can be approximated by a normal distributio
    6·2 answers
  • State whether each percent of change is a percent of increase or a percent of decrease. Then find each percent of change. Round
    11·1 answer
  • What shapes have only 1 pair of opposite sides parallel?
    14·2 answers
  • 8 is to 32 as 9 is to N? What is N?
    9·1 answer
  • Needs Clarification Please! Explain how the graph of each given function is a transformation of the graph of y = x^2
    13·1 answer
  • The room itself measures 64 feet by 48 feet. The carpet is 9 feet by 13 feet. Find the area of floor outside the carpet
    14·1 answer
  • 9th out 10 questions
    5·1 answer
  • Use the function rule y=5x+1. What is y when x=3
    11·2 answers
  • What percent of gas stations sell a gallon of regular gas<br> for less than $1.97?
    9·1 answer
  • Match the verbal phrase on the left with the corresponding equation on the right. Write the letter of the answer on the space pr
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!