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
lapo4ka [179]
4 years ago
5

Suppose y = 2x +10. Find y if x = -2.

Mathematics
2 answers:
liubo4ka [24]4 years ago
5 0

If x = -2, y = 6.


To solve this quesiton, we need to find the value of y if x is equal to -2. We can do this by substiuting the value of x and then solving.


y = 2 (-2) + 10


y = -4 + 10


y = 6

PtichkaEL [24]4 years ago
3 0

Hi!


Plug in the value of x, and solve.


y = 2 * -2 + 10

Solve

y = -4 + 10

y = 6


The answer is y = 6


Hope this helps! :)

-Peredhel

You might be interested in
A rock climber's elevation above sea level changed −82 1/2 feet in 2 1/4 minutes as she descended.
alekssr [168]
W<span>hat was the climber's average change in elevation per minute?
</span><span>-36⅔


</span>
4 0
4 years ago
Read 2 more answers
Use the GCF and the Distributive Property to find the sum of 12 and 36.
wariber [46]

Answer:

12(1+3)

Step-by-step explanation:

gcf: 12

12/12=1

36/12=3

5 0
3 years ago
Five million, seven hundred sixty two thousand, one hundred eleven <br><br> In standard form
Rainbow [258]
That would be 5,762,101
4 0
3 years ago
Please give the code word and the method as to how you did it
sladkih [1.3K]

Answer:

1. true 2. true 3. false 4. false 5. false

15 + 15 + 10 + 10 + 10 = 60/5 = 12 ( CODE WORD)

Step-by-step explanation:

1. There are different forms of linear equations. Slope intercept has it's equation y = mx + b

2. A proportional relationship has a constant rate of change.

ex: y =2x +5, then the rate of change is 2 and it only ever rises by 2.

3. A proportional relationship must pass through the origin in order to be a proportional relationship.

4. The variable M in slope-intercept form represents the slope. B represents the Y-intercept.

5. Standard form for a linear equation is Ax+By=C. Y = MX+B is slope-intercept form.

CODE WORD: 12 or Twelve is correct because 12 is the mean of all 5 answers.

4 0
3 years ago
Dan drives 140 miles on Monday and 125 km on Tuesday. How many km did he drive in total?
pogonyaev

Answer:

365.308 km

Explanation:

If you convert 140 miles into kilometers you get 225.308 km. Then you just have to add 140 and 225.308 together to get your answer. Hope this helped.

6 0
3 years ago
Other questions:
  • A 5-lb box of soap powder costs $ 4.65. A 10-lb box of the same powder costs $ 8.90. Which is the better price?
    5·1 answer
  • F a regular polygon has exterior angles that measure approximately 17.14º each, how many sides does the polygon have
    12·1 answer
  • A doctor prescribed a baby 0.75 ml of medication twice a day but the pharmacist labeled the bottle with instructions to administ
    13·2 answers
  • Please help!!! Only need help with number 4
    13·2 answers
  • Solving inequalities for word problems:
    6·1 answer
  • Find the area of the triangle. Round your answer to the nearest tenth. Triangle ABC Line AB =15 yd, Line AC = 15 yd, ∠A= 48° a.
    5·1 answer
  • Use properties of operations to determine whether or not the expressions (x + 10) + x + 9 and 2(x + 7) + 5 are
    13·1 answer
  • Please hurry i need it quickly
    15·1 answer
  • Subtract and write your answer as a mixed number 9 4/5 - 7 1/2
    11·1 answer
  • PLEASE:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!