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
icang [17]
3 years ago
11

Equations must be written in the following format (using the number 20 as an example): Addition x + 20 = y; Subtraction x - 20 =

y; Multiplication 20x=y; Division x/20=y

Mathematics
1 answer:
inn [45]3 years ago
4 0

Answer:

In the graph we can find two points, lets select:

(2, 15) and (4, 30)

Those are the first two points.

Now, for two pairs (x1, y1) (x2, y2)

The slope of the linear equation y = s*x + b that passes trough those points is:

s = (y2 - y1)/(x2 - x1)

So the slope for our equation is

s = (30 - 15)/(4 - 2) = 15/2

then our linear equation is

y = (15/2)*x + b

now we can find b by imposing that when x = 2, y must be 15 (for the first point we selected)

15 = (15/2)*2 + b = 15 + b

b = 15 - 15 = 0

then our equation is:

y = (15/2)*x

Where we used a division and a multiplication.

You might be interested in
A number divided by 58 is close to 30
AlexFokin [52]
The number could be <span>1843</span>
5 0
3 years ago
Read 2 more answers
8th grade math! BRAINLIEST will be given.​
trapecia [35]

Answer:

x = 48

Step-by-step explanation:

14^2 + b^2 = 50^2

196 + b^2 = 2500

-196           -196

b^2 = 2304

√b^2 = √2304

b = 48

3 0
3 years ago
Read 2 more answers
Divide twice the variable p by the product of 5 and q
Law Incorporation [45]

Answer:

Step-by-step explanation:Solution :

Given variable = p

According to the problem given ,

Twice the variable p divided by the

product of 5 and q

= ( 2p )/ ( 5q )

= 2p/5q

5 0
3 years ago
A rectangular quilt is 5 feet wide and 7 feet long. How many feet of lace are needed to cover the edges of the quit?
topjm [15]
P=2*(5ft +7 ft)
P=2*12 ft
P=24 ft - is the answer
4 0
3 years ago
Calculate the length.
Nataly_w [17]
A^2 + B^2 = C^2

6^2 + B^2 = 7^2

36 + B^2 = 49

B^2 = 13

B = 3.61

Leave a like and a rating!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which expression below gives the average rate of change of the function g(x)= -x^2 -4x on the interval 6 ≤ x ≤ 8?
    7·1 answer
  • Jason and Jill or two students in mr. White's math class. On the last 5 quizzes Jason scored an 80 90 95 85 and 70. Jill scored
    12·1 answer
  • A basketball player made 17 out of 20 free throws at a practice. What percent of the free throws did the player miss?
    7·1 answer
  • Find the slope of the line containing the given pair of points. If the slope is undefined state this. (-5,9) and (2,3) can someo
    14·2 answers
  • 541,000 to the nearest ten thousand
    15·2 answers
  • A new CD is being marketed to teens at a price of $20. The suppliers are selling all of the CDs they have, and the teens are get
    15·2 answers
  • Ggl meet code jgz-inwt-sdp
    6·2 answers
  • OK PLEASE HELP THIS IS DUE TONIGHT PLEASE HELPPPPP
    5·2 answers
  • A triangle has sides represented by 9, x, and x + 2. If the
    12·1 answer
  • You roll two number cubes. Let event A = You roll an even number on the first cube. Let event B = You roll a 6 on the second cub
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!