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
iVinArrow [24]
3 years ago
8

Matt had 5 library books. He checked out 1 additional book every week without retuening any books. Whats the matching equation

Mathematics
1 answer:
photoshop1234 [79]3 years ago
5 0

Answer:

The equation would be y = x + 5, in which x is the number of weeks and y is the number of books he has.

Step-by-step explanation:

We know this because even at 0 weeks, he still has 5 books. Therefore we put this as the constant at the end. Then we can add the number of weeks since the rate is one book per week.

You might be interested in
F the value of x decreases by 6, how does the value of m(x + 9) change?
Yuki888 [10]

start with y= m(x+9)

Use the distributive property:

y= mx+9m

Now you want x to decrease by 6:

so y ' = m(x-6) + 9m

Use distributive property again:

y'= mx - 6m + 9m

y' = (mx+9m) - 6m

y' = y - 6m

So the value of y decreases by 6m.

3 0
3 years ago
What is the difference between constructing a regular hexagon and constructing an equilateral triangle?
tresset_1 [31]

Answer:

Its not b since thats what i just got wrong on the test so your down to 3 options

Step-by-step explanation:

wadsdawdawf

4 0
3 years ago
Read 2 more answers
Y is inversely proportional to x.
Inessa [10]

Answer:

1. xy = 63

2. y = 3

Step-by-step explanation:

Given

Variation: inverse Proportion

y = 7, x = 9

Required

- Write an equation connecting y and x

- Find y when x = 21

Given that thee variation is inversely proportional;

This implies that

y\ \alpha\ \frac{1}{x}

Convert variation to equation

y\ = \frac{k}{x} ----------- Equation 1

Where k is the constant of variation

Substitute 7 for y and 9 for x in equation 1

7 = \frac{k}{9}

Multiply both sides by 9

9 * 7 = 9 * \frac{k}{9}

63 = k

Substitute 63 for k in equation 1

y = \frac{63}{x}

Multiply both sides by x

x * y = \frac{63}{x} * x

xy = 63

Hence, the equation connecting x and y is xy = 63

Solving for when x = 21

Substitute 21 for x in the above equation

21 * y = 63

Divide both sides by 21

\frac{21 * y}{21} = \frac{63}{21}

y = 3

4 0
3 years ago
The standard form of <br> (6x1)+5x1/100+3x1/1,000
xenn [34]

Answer:

6053x/1000

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Trying to get my grade up
GalinKa [24]

Answer:

when x = 0, the answer is 0

when x = 3, the answer is 24

when x = 4, the answer is 32

7 0
2 years ago
Read 2 more answers
Other questions:
  • The diameter of the average cell in the human body is 1 x 10-5 meters. The diameter of a grain of sand is about 2 x 10-4 meters.
    6·1 answer
  • Which inequality is equivalent to 7x-2y&gt;8?
    6·2 answers
  • How do you do geometry proofs
    10·1 answer
  • The hypotenuse of a right triangle is three times the length of its first leg. The length of the other leg is four feet. Find th
    12·1 answer
  • Solve:<br><br> r5 - 6 = -1<br> A) r = 1 <br> B) r = 5 <br> C) r = 10 <br> D) r = 25
    15·1 answer
  • Determine how many solutions the equation has. If one solution, state the value of x.
    11·1 answer
  • 4 p 2x + 3p 7x<br> Help please
    15·1 answer
  • How do you know if a function is quadratic??
    15·2 answers
  • #9 write an inequality for the word phrase below: A number x plus 4 is at least -14
    5·1 answer
  • Numbers and Operations KA 8th grade- correct answers only ty, and have a great day folks (7 pts)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!