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
Dominik [7]
3 years ago
6

Find the equation of a line with slope 10 and y-intercept 3

Mathematics
2 answers:
amm18123 years ago
6 0
Why equals 10 X -3 :)))))
katrin [286]3 years ago
4 0
Equation of straight line : y= mx+b, where m and b are slope and Y intercept respectively, therefore:

y= 10x-3
You might be interested in
Find the scale factor please.
torisob [31]

Answer:

5/2

Step-by-step explanation:

The scale factor for linear measures, such as perimeter, is the square root of the scale factor for areas. The ratio of larger area to smaller is ...

... 75/12 = 25/4

so the ratio of the larger perimeter to the smaller is ...

... √(25/4) = 5/2


3 0
4 years ago
Joe ate 1/2 of a pound of peanuts in 1/3 of an hour.
saul85 [17]

Answer:

1 1/2  lbs   and      2 1/4 lbs

Step-by-step explanation:

4 0
3 years ago
What are the characteristics of x^2-x+1
SSSSS [86.1K]
It is a quadratic equation, if it is equal to zero. It is not factor able. 
7 0
4 years ago
1/2(8-x)=10<br> A.12<br> B.3<br> C.-12
Murljashka [212]
4-1/2x=10
-1/2x=6
3
so your answer would be B
hope that helps
7 0
3 years ago
In the expansion (ax+by)^7, the coefficients of the first two terms are 128 and -224, respectively. Find the values of a and b
madam [21]

Answer:

a = 2, b = 3.5

Step-by-step explanation:

Expanding (ax+by)^7 using Binomial expansion, we have that:

(ax+by)^7 =

(ax)^7(by)^0 + (ax)^6(by)^1 + (ax)^5(by)^2 + (ax)^4(by)^3 + (ax)^3(by)^4 + (ax)^2(by)^5 + (ax)^1(by)^6 + (ax)^0(by)^7

= (a)^7(x)^7+ (a)^6(x)^6(b)(y) + (a)^5(x)^5(b)^2(y)^2 + (a)^4(x)^4(b)^3(y)^3 + (a)^3(x)^3(b)^4(y)^4 + (a)^2(x)^2(b)^5(y)^5 + (a)(x)(b)^6(y)^6 + (b)^7(y)^7\\\\\\= (a)^7(x)^7+ (a)^6(b)(x)^6(y) + (a)^5(b)^2(x)^5(y)^2 + (a)^4(b)^3(x)^4(y)^3 + (a)^3(b)^4(x)^3(y)^4 + (a)^2(b)^5(x)^2(y)^5 + (a)(b)^6(x)(y)^6 + (b)^7(y)^7

We have that the coefficients of the first two terms are 128 and -224.

For the first term:

=> a^7 = 128

=> a = \sqrt[7]{128}\\ \\\\a = 2

For the second term:

a^6b = -224

b = \frac{-224}{a^6}

b = \frac{-224}{2^6} \\\\\\b = \frac{-224}{64} \\\\\\b = 3.5

Therefore, a = 2, b = 3.5

5 0
3 years ago
Other questions:
  • Help please :( !! i don’t understand:/
    12·1 answer
  • The tangent, cotangent, and cosecant functions are odd , so the graphs of these functions have symmetry with respect to the:
    6·1 answer
  • What kinds of symmetry does the capital letter E have
    9·2 answers
  • Does the problem involve permutations or combinations? Do not solve. A club elects a president, vice-president, and secretary-tr
    10·1 answer
  • Help please I need to get it done today​
    15·2 answers
  • The point (-8,0) in the x-axis
    5·1 answer
  • HELPP!!
    10·2 answers
  • What is the Coefficients in 9k + 7 - k + 4
    9·1 answer
  • Solve the inequalities by graphing. Select the correct graph.<br>y&gt; X<br>y&lt;-X​
    8·1 answer
  • Find f'(7), the derivative of f(x)= Square root x + 2 at X=7, using the LIMIT definition.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!