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
FrozenT [24]
3 years ago
15

Is 2x + y = 5 linear

Mathematics
1 answer:
frutty [35]3 years ago
7 0
Yep! the plotted points are (2,1) and (0,5) the slope is -2
You might be interested in
What is x, if the volume of the cylinder is 768pi rcm3?
AVprozaik [17]

let's recall Cavalieri's Principle, <u>solids with equal altitudes and cross-sectional areas at each height have the same volume</u>, so even though this cylinder is slanted with a height = x and a radius = 8, the cross-sectional areas from the bottom to top are the same thickness and thus the same area, so its volume will be the same as a cylinder with the same height and radius that is not slanted.

\bf \textit{volume of a cylinder}\\\\ V=\pi r^2 h~~ \begin{cases} r=radius\\ h=height\\ \cline{1-1} r=8\\ h=x\\ V=768\pi \end{cases}\implies 768\pi =\pi (8)^2(x)\implies 768\pi =64\pi x \\\\\\ \cfrac{768\pi }{64\pi }=x\implies 12=x

5 0
3 years ago
What is the greatest common factor of 60 and 75
sashaice [31]

It is 15, as 20 is only a factor of 60 and not 75.

4 0
3 years ago
Read 2 more answers
What is the volume of this rectangular prism?
Aleksandr-060686 [28]

Answer:

5

Step-by-step explanation:

4 times 5/2 times 1/2 is 5

8 0
3 years ago
Find the measure of angle D and E Angle A = 90 degrees Angle B = 90 degrees Angle C= Angle D Angle E = 90 degrees ​
Kobotan [32]

Answer:

45

Step-by-step explanation:

all angles have to add up to a total of 360, so the other 3 angles equal 270 and there's two more angles that need to split 90° equally

5 0
3 years ago
A 500-kg car has 25,000 joules of kinetic energy. What is its speed?
Lelu [443]
(m.v^2)/ 2 = 25000
<=> 500.v^2 = 50000
<=> v^2 = 100
<=> v = 10 m/s
7 0
3 years ago
Other questions:
  • Help me with number 2 please!!!
    11·1 answer
  • A membership at a yoga studio costs 35 per month. Write an equation for the cost of the membership, c, that you pay if you keep
    12·1 answer
  • (6+3)the answer for this question​
    8·2 answers
  • Please help me anybody
    12·2 answers
  • PLEASE HELP! I REALLY NEED THIS ANSWERED!!!
    10·1 answer
  • Which expression is equivalent to 4/9 times 7
    15·1 answer
  • Write an expression for the sentence, 2 less than 9 times z
    8·2 answers
  • local reaction will occur at the site of the exposure, such as irritations or damage to the skin, eyes or lungs.
    14·1 answer
  • Three friends are playing a card game. to start each player draws four cards. the player with the largest sum goes first. which
    6·1 answer
  • WILL GIVE BRAINLIEST
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!