eoc practice 2
Download
Skip this Video
Download Presentation
EOC Practice #2

Loading in 2 Seconds...

play fullscreen
1 / 18

EOC Practice 2 - PowerPoint PPT Presentation


  • 472 Views
  • Uploaded on

EOC Practice #2. SPI 3102.1.2. EOC Practice #2. Write an equation symbolically to express a contextual problem. 1. Trevor Benjamin is a salesperson who is paid a monthly salary of $500 plus 2% commission on sales. Write an equation

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'EOC Practice 2' - Sophia


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
eoc practice 2

EOC Practice #2

SPI 3102.1.2

eoc practice 22
EOC Practice #2
  • Write an equation symbolically to express a contextual problem.
slide3

1. Trevor Benjamin is a salesperson who is

paid a monthly salary of $500 plus 2%

commission on sales. Write an equation

that represents Trevor’s monthly salary.

A. S = 2x + 500

B. S = 500x + .02

C. S = .02x + 500

D. S = .05x + 2

slide4

Mrs. Doubtfire is planning to place a fence around her backyard. The fencing costs $1.95 per yard. She buys f yards of fencing and pays $3.50 in tax. If the total cost of the fencing is $81.50, write an equation to represent the situation.

  • A. 3.50f + 1.95 = 81.50
  • B. 1.95f + 3.50 = 81.50
  • C. 1.95 f - 3.50 = 81.50
  • D. 3.50f – 1.95 = 81.50
slide5

For questions 2 and 3, use the following information.

Dollywood first opened in 1961 as a small tourist attraction named “Rebel Railroad.” After several name changes, Dolly Parton became co-owner in 1986 and the park was renamed “Dollywood.”

slide6

Let y represent the number of years

  • after 1961 that the park was renamed
  • Dollywood. Write an expression for the
  • year the park was renamed.
  • A. 1961 – y
  • B. 1986 – y
  • C. 1961 + y
  • D. 1986 + y
slide7

Write an equation to represent the

  • year the park was renamed.
  • A. 1961 + y = 1986
  • B. 1986 + y = 1961
  • C. y - 1961 = 1986
  • D. y – 1986 = 1961
slide8

Mrs. Doubtfire is planning to place a fence

  • around her backyard. The fencing costs
  • $1.95 per yard. She buys f yards of fencing
  • and pays $3.50 in tax. If the total cost of the
  • fencing is $81.50, write an equation to
  • represent the situation.
  • A. 3.50f + 1.95 = 81.50
  • B. 1.95f + 3.50 = 81.50
  • C. 1.95 f - 3.50 = 81.50
  • D. 3.50f – 1.95 = 81.50
slide9

During a one-hour episode of Numb3rs,

  • the entertainment portion lasted 15 minutes
  • longer than 4 times the advertising portion.
  • If a represents the time spent on advertising,
  • write an equation to represent the situation.
  • A. 4a + 15 = 60
  • B. 4(a + 15) = 60
  • C. a(4a + 15) = 60
  • D. a + (4a + 15) = 60
slide10

Karen works for $6 an hour. A total of 25%

  • of her salary is deducted for taxes and
  • insurance. She is trying to save $450 for a
  • new car stereo and speakers. Write an
  • equation to represent how many hours
  • Karen must work to take home $450 if she
  • saves all of her earnings.
  • A. 6h – 0.25(6h) = 450
  • B. 6h – 0.25h = 450
  • C. 6(0.25h) = 450
  • D. 450 + 6h = 0.25(6h)
slide12

1. Trevor Benjamin is a salesperson who is

paid a monthly salary of $500 plus 2%

commission on sales. Write an equation

that represents Trevor’s monthly salary.

A. S = 2x + 500

B. S = 500x + .02

C. S = .02x + 500

D. S = .05x + 2

slide13

For questions 2 and 3, use the following information.

Dollywood first opened in 1961 as a small tourist attraction named “Rebel Railroad.” After several name changes, Dolly Parton became co-owner in 1986 and the park was renamed “Dollywood.”

slide14

2. Let y represent the number of years

after 1961 that the park was renamed

Dollywood. Write an expression for the

year the park was renamed.

A. 1961 – y

B. 1986 – y

C. 1961 + y

D. 1986 + y

slide15

3. Write an equation to represent the

year the park was renamed.

A. 1961 + y = 1986

B. 1986 + y = 1961

C. y - 1961 = 1986

D. y – 1986 = 1961

slide16

Mrs. Doubtfire is planning to place a fence

  • around her backyard. The fencing costs
  • $1.95 per yard. She buys f yards of fencing
  • and pays $3.50 in tax. If the total cost of the
  • fencing is $81.50, write an equation to
  • represent the situation.
  • A. 3.50f + 1.95 = 81.50
  • B. 1.95f + 3.50 = 81.50
  • C. 1.95 f - 3.50 = 81.50
  • D. 3.50f – 1.95 = 81.50
slide17

During a one-hour episode of Numb3rs,

  • the entertainment portion lasted 15 minutes
  • longer than 4 times the advertising portion.
  • If a represents the time spent on advertising,
  • write an equation to represent the situation.
  • A. 4a + 15 = 60
  • B. 4(a + 15) = 60
  • C. a(4a + 15) = 60
  • D. a + (4a + 15) = 60
slide18

Karen works for $6 an hour. A total of 25%

  • of her salary is deducted for taxes and
  • insurance. She is trying to save $450 for a
  • new car stereo and speakers. Write an
  • equation to represent how many hours
  • Karen must work to take home $450 if she
  • saves all of her earnings.
  • A. 6h – 0.25(6h) = 450
  • B. 6h – 0.25h = 450
  • C. 6(0.25h) = 450
  • D. 450 + 6h = 0.25(6h)
ad