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
MaRussiya [10]
3 years ago
9

Is the line increasing or decreasing? y=-2x+5 (pls explain because im totally lost)

Mathematics
2 answers:
olga nikolaevna [1]3 years ago
7 0
Well, first of all, this line is decreasing. The reason for that is because first of all, it shows that the y-intercept is 5 so, on your graph, your line would start a 5 on the y axis. Now, the slope is the same thing as rise/Run so, -2 is the same thing as -2/1 which means that you would go down 2 units and then you would go across to the right 1 unit and if and when you plot and do this on your graph, you will end up with a line that is decreasing.
saveliy_v [14]3 years ago
6 0

Answer:

Step-by-step explanation:

Assuming this is the slope equation

-2 is the slope

x is point x

5 is the y intercept

y is point y

the regular equation it y = mx + b

the slope is negative so it is decreasing aka gooing down

sorryy if this is the wrong answer to your question

You might be interested in
Help!!!! Simplify root 63x^3 times 2root 8x
gulaghasi [49]

Answer:

12\sqrt{14}x^2 (see photo)

Step-by-step explanation:

8 0
3 years ago
A farmer kept 96 kilograms of animal feed in his barn. The barn leaked and 1/10 of the feed was wasted. How much animal feed was
qaws [65]

Quantity of animal feed in the barn initially = 96 kg

Fraction of animal feed that was wasted = 1/10 of initial quantity

Quantity of animal feed wasted= (1/10) *96 = 9.6 kg

Quantity of animal feed left = Quantity of animal feed initially - Quantity of animal feed wasted

Quantity of animal feed left = 96-9.6= 86.4 kg

Answer: 86.4 kg of animal feed was left in the barn.

6 0
3 years ago
Read 2 more answers
Find the missing side of the triangle.
katovenus [111]

15^2 = x^2 + 11^2

225 = x^2 + 121

Subtract both sides 121

225 - 121 = x^2 + 121 - 121

104 = x^2

x = √104

x = √4 × 26

x = √4 × √26

x = 2 × √26

x = 2 √26

4 0
3 years ago
Evaluate the expression for x= -4.<br> 4x2 - 6x + 7<br> When x= -4,4x2 - 6x +7=
EastWind [94]
15 is what i got hope it works
7 0
3 years ago
Determine the direction that this parabola opens y=x^2-6x
nalin [4]

Answer:

the graph of the parabola opens upwards.

Step-by-step explanation:

For any quadratic equation of the form

ax ^ 2 + bx + c is true that:

if the main coefficient "a" is negative then the graph of the parabola opens downwards.

If the main coefficient "a" is positive, the parabola opens upwards

In this case the parabola is y=x^2-6x

Note that a=1 and a>0 therefore the graph of the parabola opens upwards.

8 0
3 years ago
Other questions:
  • Solve for n. Round to the tenths place, if necessary.
    15·1 answer
  • A machine worked for 5 hours and used 4 kilowatts of electricity . The machine used Of a kilowatt each hour it worked.
    13·1 answer
  • Which graph represents the function f(x) = 1/3|x|?
    15·2 answers
  • If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalen
    11·1 answer
  • Find 2 numbers with a sum of 46 and a product of 408
    9·1 answer
  • Jacob has a 20 gallon fish tank. He could only find a quart size pitcher to fill his tank. How many times will Jacob have to fil
    15·1 answer
  • Is the square root of 2 rational or irrational?
    5·2 answers
  • Divide:<br> 8.6) 3.440<br> short answer
    8·2 answers
  • &gt; Next question Get a similar question You this question below Find the distance between the points (-3,-3) and (-5,-1) Dista
    12·1 answer
  • Your school is raising money for a non-profit organization. The local chapter of the non-profit organization keeps 80% of the mo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!