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
solmaris [256]
3 years ago
14

What is the degree of f (x) = -5x it is a linear function?What is the m and b?​

Mathematics
1 answer:
IRINA_888 [86]3 years ago
3 0

Answer:

The degree is 1

It is a linear function

m = -5 and b = 0

Step-by-step explanation:

Here, we want to get the degree of the equation

As we can see, it is a linear function with the highest power of as 1

That means it is of degree 1

Comparing with the general form;

y = mx + b

m = -5

b = 0

You might be interested in
Mr. van der westhuizen wants to visit his grandchildren In France. he has heard that it is very expensive for South Africans to
Tomtit [17]

Answer:

u got it right

Step-by-step explanation:

3 0
3 years ago
To determine a student’s grade, a teacher throws out the lowest grade obtained on 5 tests, averages the remaining grades, and ro
schepotkina [342]

Answer:

85

Step-by-step explanation:

add 4 values, excluding 72 (lowest grade)

total = 339

average = 330/4 = 84.75

84.75 rounding to nearest integer is 85

6 0
3 years ago
PLEASE HELP MEEEEE!!!!!!!!!!!<br><br> Solve this quadratic equation.<br><br> x 2 + 5x + 3 = 0
andreev551 [17]

Answer:

x1=\frac{-5+\sqrt{13}}{2}\\ \\x2=\frac{-5-\sqrt{13}}{2}

Step-by-step explanation:

x² + 5x + 3 = 0

x = (- 5 +/- √5² - 4x1x3)/2x1

= (-5+/-√13)/2

x₁ = (- 5 + √13)/2

x² = (- 5 - √13)/2

3 0
3 years ago
What is the area of a semicircle whose perimeter is 72cm
Nuetrik [128]

Answer:

A = 307.9 sq/cm

Step-by-step explanation:

Find the radius of the semi-circle

diameter + half the circumference = 72 cm

2r + pi*r = 72

r(2+pi) = 72

 

r = 72%2F%28%282%2Bpi%29%29

r = 14

:

what will be the area of that semicircle?

A =1%2F2*pi%2A14%5E2

A = 307.9 sq/cm

7 0
3 years ago
3. Given the following similar triangles. Find the values of variables and label all the unknown angles
astraxan [27]

Answer:

The answer to your question is x = 6 and y = 9

Step-by-step explanation:

Data

AB = x                     DF = 18

BC = 5                     FE = 15

AC = 3                     DE = y

Process

1.- Find y

Use proportions to find it

                 DE/FE = AC/BC

Substitution

                 y/15 = 3/5

Solve for y

                  y = 15(3/5)

                  y = 45/5

                  y = 9

2.- Find x

                AB/DF = BC/FE

Substitution

                x/18 = 5/15

Solve for x

                x = 18(5/15)

                x = 90/15

                x = 6

8 0
4 years ago
Other questions:
  • PLEASE HELP
    12·2 answers
  • Twenty is fourteen more than 3 times a number. What is the number?
    5·2 answers
  • If possible, use the Law of Detachment to draw a conclusion from the 2 given statements. If not possible, write not possible.
    9·2 answers
  • What is the slope of the line given by the equation below ? y + 2= -3(x-5)
    6·2 answers
  • Write an equation in slope-intercept form for the line with y-intercept −5 and slope −2/5
    13·1 answer
  • Simplify: -5x +11x - 4+2<br> A 16x-6<br> B 4x<br> 7x-3<br> D<br> 6x-2
    13·2 answers
  • The solution to -5 m = -20 is negative.
    9·1 answer
  • The answer to a subtraction problem​
    6·2 answers
  • 3.While measuring the length of a metal rod, the reading of the scale at one end is 2.5 cm and at the other end is 65.9 cm. What
    13·1 answer
  • Tina's user ID is a 5-digit number.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!