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
olchik [2.2K]
3 years ago
15

Hari's weekly allowance varies depending on the number of chores he does. He received $20 in allowance the week he did 10 chores

, and $16 in allowance the week he did 2 chores. Write an equation for his allowance in slope-intercept form.
Mathematics
2 answers:
d1i1m1o1n [39]3 years ago
8 0

Answer:

y = 2x + (-30)

Step-by-step explanation:

Find the slope, then find the y-intercept.

But that is for if the points are, (20,10) and (16,2)

If you were finding the equation for the points, (10,20) and (2,16) the equation would be y = 0.5x + 15

Georgia [21]3 years ago
5 0

Answer:

y=1/2x+12

Step-by-step explanation:

You might be interested in
I need help!!!!!!!!!
astraxan [27]

Answer:

debit

Step-by-step explanation:

3 0
3 years ago
Three bags of rice weigh 90 kgs. How much do 9 bags weigh?
Varvara68 [4.7K]

9 bags would weigh 270kgs

7 0
3 years ago
Read 2 more answers
Logan collected pledges for the charity walk-a-thon. He will receive total contribution of $65.50 plus $21.75 for every mile he
valkas [14]

Answer:

so it goes like this that:

Step-by-step explanation:

first we will add 65.50 and 21.75

the answer will be divided by $370

4 0
3 years ago
7) To determine how many pages would be need to make 3
ivanzaharov [21]

Answer:

368

Step-by-step explanation:

8*46

7 0
3 years ago
It is given that y is directly proportional to x. When x = 3, y = 18. (a) Find the equation connecting x and y. (b) Hence, find
guapka [62]

Answer:

see explanation

Step-by-step explanation:

(a)

Given y is directly proportional to x then the equation relating them is

y = kx ← k is the constant of proportion

To find k use the condition when x = 3, y = 18 , then

18 = 3k ( divide both sides by 3 )

6 = k

y = 6x ← equation of proportion

(b)

(i)

when x = 12 , then

y = 6 × 12 = 72

(ii)

when y = 42

42 = 6x ( divide both sides by 6 )

7 = x

8 0
3 years ago
Other questions:
  • In , is a right angle. find the remaining sides and angles. round your answers to the nearest tenth . show your work. a = 3, c =
    11·1 answer
  • I NEED HELP NOW WHAT IS 2+2
    12·2 answers
  • What is 62÷3 with model
    10·2 answers
  • I will give brain to the person with the right answer.
    14·2 answers
  • 25/22 start fraction, 22, divided by, 25, end fraction of a number is what percentage of that number?
    9·1 answer
  • The width of the fountain in Luke's drawing from the example is 2 cm. What is the width of the fountain in Isabella's scale draw
    5·2 answers
  • If a+b= -1 then the value of a^3+b^3 - 3ab= ?
    9·1 answer
  • Twice the difference of a number and 4 is equal to three times the sum of the number and 6. Find the number.
    5·1 answer
  • Select the graph for the solution of the open sentence. Click until the correct graph appears.
    14·1 answer
  • Solve the following system of equations.What is one x-value of a solution? f(x) = x² + 7x- 24 g(x) = -3x - 40 x = 4 x = -3 x = 3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!