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
nika2105 [10]
3 years ago
14

Lily has $45 in her school lunch account. If she spends $2.50 each day, which graph represents Lily's account balance, y, after

she buys lunch for x days?
Mathematics
2 answers:
n200080 [17]3 years ago
8 0
Y = -2.5x + 45

That's your equation. Your y-intercept would be 45 because that's what she started with. It would be a negative slope as well.
SVEN [57.7K]3 years ago
7 0
Y <span>= -2.50x
(it is negative cuz she is takig out 2.50 each day so her balance is decreasing)

45 </span><span>= -2.50x
</span><span>
so she could by 18 lunches

so since there are no graphs, its the graph with (18,0) as a valid point and a slope of -2.5. hope this makes sense and helps</span>
You might be interested in
What is the value of x for this question?
cestrela7 [59]

Answer:

Step-by-step explanation:

3x + 3

6 + 2x

3x + 2x = 5x

3 + 6 = 9

5x + 9

4 0
3 years ago
Bernadette works at a Car Lot in Buffalo selling used cars. Each month Bernadette receives $2000 plus she receives a 5% commissi
natta225 [31]

Answer:

The total amount of money Bernadette earned in April was $6200

Step-by-step explanation:

Let us solve the question

∵ Each month Bernadette receives $2000

∵ She also receives a 5% commission for all of her sales

∴ She earns each month = 2000 + 5% of her sales

∵ In April, Bernadette sold $84,000 worth of used cars

→ Multiply it by 5% to find her commission

∴ Her commission = 5% × 84,000

→ Change 5% to decimal by divide it by 100

∵ 5% = 5 ÷ 100 = 0.05

∴ Her commission = 0.05 × 84,000

∴ Her commission = $4200

→ Add her commission to her fixed amount to find her salary in April

∵ She earned in April = 2000 + 4200

∴ She earned in April = 6200

∴ The total amount of money Bernadette earned in April was $6200

3 0
3 years ago
Read 2 more answers
What are the solutions to the system?
artcher [175]

Answer:

A

Step-by-step explanation:

I just plugged each variable into the equation. A is the only one that works.

4 0
3 years ago
Divide a24 - a18 + a12 by a6.
AnnZ [28]
24a-18a+12a is equal to 18a
hence, divide it by 6a
so you get 3a :)
3 0
3 years ago
Make a list of all 3 digit numbers using the digit 5, 2, and 6
HACTEHA [7]

Answer:

SOLUTION #1

If the digits are allowed to repeat, the answer is 27. (There are three ways to fill digit 1, three ways to fill digit 2, and three ways to fill digit 3. Therefore, there are 3 x 3 x 3 = 27 possibilities.)

SOLUTION #2

If the digits are NOT allowed to repeat, the answer is 6. (There are three ways to fill digit 1, only two ways to fill digit 2, and only one way to fill digit 3. Therefore, there are 3 x 2 x 1 = 6 possibilities.)

Step-by-step explanation:

Hope this <em><u>Helped!</u></em> :D

5 0
3 years ago
Read 2 more answers
Other questions:
  • molly was packing books in a box to send to a friend.the box cannot weigh more than 2kg.if each book has a mass of 200g, what is
    6·1 answer
  • Six neighbors share 4 pies equally. How much of a pie does each neighbor get?
    8·1 answer
  • A juice box is 4 inches tall, 1 inch wide and 2 inches long. How much juice fits inside the juice box? Should I use volume or su
    15·2 answers
  • Where do we use prime numbers every day?
    8·1 answer
  • Quiz Instructions
    10·1 answer
  • A 7/9 and 0.7<br> B9/7 and 0.7<br> C 7/9 and 0.7<br> D9/7 and 0.777
    13·2 answers
  • Estimate the answer 102.3 × 4.7​
    15·2 answers
  • Fourteen percent of the town’s population are above the age of 65. If there are about
    9·1 answer
  • 2 ÷3 × 6 whole number 3 on 4, into bracket 2 whole number 4 on 15 - 1 whole number 2 on 3
    9·1 answer
  • Mrs. Jacobson wants to order toy instruments to give as prizes to her music students. The table shows the prices for various ord
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!