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
elena-s [515]
3 years ago
7

The members of a basketball team are selling shirts during spirit week. The cost is $15 for the design and $2.50 to print each t

-shirt. The cost, y, to print x t-shirts is y = 2.5x + 15. Interpret the slope and y-intercept.
Mathematics
1 answer:
zhannawk [14.2K]3 years ago
7 0

Answer:

The slope is 2.5 and the y-intercept is 15.

Step-by-step explanation:

The slope is 2.5 and the y-intercept is 15.

m= slope

b= y-intercept

You might be interested in
Consider the equations y = √x and y = x^2 - 1
lord [1]
<h3>Answer:</h3>

(x, y) ≈ (1.49021612010, 1.22074408461)

<h3>Explanation:</h3>

This is best solved graphically or by some other machine method. The approximate solution (x=1.49, y=1.221) can be iterated by any of several approaches to refine the values to the ones given above. The values above were obtained using Newton's method iteration.

_____

Setting the y-values equal and squaring both sides of the equation gives ...

... √x = x² -1

... x = (x² -1)² = x⁴ -2x² +1 . . . . . square both sides

... x⁴ -2x² -x +1 = 0 . . . . . polynomial equation in standard form.

By Descarte's rule of signs, we know there are two positive real roots to this equation. From the graph, we know the other two roots are complex. The second positive real root is extraneous, corresponding to the negative branch of the square root function.

8 0
3 years ago
Remi has $8.40 in a jar that contains only nickels and dimes. There are 108 coins in the jar. How many nickles are in the jar
Anit [1.1K]
There are 21 nickles in the jar.
4 0
3 years ago
Read 2 more answers
Sarah answers 19 questions correctly on a test. There are 24 questions on the test. What was Sarah's score on the test
Pepsi [2]

Answer:

19 of 24

Step-by-step explanation:

in this case each question is 1 point, or a substitute variable, <em>a.</em>

7 0
2 years ago
Find the product of 2x4(4x2 + 3x + 1).
tresset_1 [31]
2x^4(4x^2 + 3x + 1)=\\\\(2x^4)(4x^2)+(2x^4)(3x)+(2x^4)(1)=\\\\8x^6 + 6x^5+2x^4

The answer is A.
4 0
3 years ago
Read 2 more answers
The set of all even numbers that range between -3 and 12​
klio [65]

Answer:

Even Numbers -2, 2, 4, 6, 8, 10, 12

Step-by-step explanation:

Odd numbers - 3,-1,1,3,5,7,9,11

8 0
3 years ago
Other questions:
  • Select the pronoun that agrees with the antecedent of the sentence below. If my sister or Carol arrives, ask _____ to wait.
    13·1 answer
  • 5y - 3z + 4y -1z - 3y; y = 3 and z = -2
    14·1 answer
  • 11 1/4 divided by 9/4
    8·1 answer
  • If y’all can just help a girl out this hard on everything
    11·2 answers
  • A ball rolling down an inclined plane travels, in successive seconds, k feet, 2.5k feet, 4k feet, etc… . Find the distance trave
    13·1 answer
  • Suponha que uma variável assume os valores: 11 – 8 – 7 – a – 16 – 10 Determine a de modo que a média aritmética seja igual 11.
    6·1 answer
  • Tell whether the situation should be represented by a continuous graph or a discrete graph.
    5·1 answer
  • I know you have to use the half life formula but I don’t know how to use it could someone show how to find the solution step by
    9·1 answer
  • Porque el factor común está relacionado con la propiedad distributiva​
    15·1 answer
  • Us jevi has three apple
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!