If you build it, they will come

Slides:



Advertisements
Similar presentations
Algebraic Expressions and Variables. Problem Solving Analyze the problem. Define your variable. Form an equation. Solve the equation Check the solution.
Advertisements

12 An adult meal at a restaurant costs one dollar less than twice the cost “c” of a child’s meal. Write an equation that can be used to find the cost of.
Equations Ex. 1) 3(2x + 5) = Distribution 6x + 15 = -9 – 15 6x = x = Subtract 15 from both sides. 3. Divide both sides by 6.
Solving Linear Equation Word problems
Measurement GCRCT Review
Solving and Graphing Multi-Step Inequalities. Solve, graph, & write in interval notation: 1. 6(x – 11) – 4x ≤ Two times the difference of a number.
Jeopardy Motion Problems Mixture Problems Coin Problems Cost Problems Perimeter Problems Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400.
Solving Equations With Variables on Both Sides of the equal sign.
© Mark E. Damon - All Rights Reserved Another Presentation © All rights Reserved
The tuition rates for in-state residents to attend a state college are shown in the table below. A.) B.) C.)D.) L A.) F Which of the following data.
A package of tennis balls contains 3 tennis balls. The number of tennis balls and the number of packages are in a proportional linear relationship. This.
Warm Up Exercise… (1)-12h + 39 = -4h – 17 (2) (1/3)(24p-66) = 3p + 43 (3) – 15d + 22d = 4.4 (4) 14c – 8c + 7u = 37.
Unit 1 Exam Review. Writing and Solving Equations You sign up for a cell phone plan that charges a flat fee for calling and a rate per text message. This.
Warm Up Solve. 1. x – 17 = y + 11 = = x = 108
SOLVE THE FOLLOWING INEQUALITIES AND GRAPH THEM. SHOW ALL WORK. Solving and Graphing Inequalities.
Using Systems to Solve Problems (day 3 of 3) MCC9-12.A.REI.5 & MCC9-12.A.REI6 Learning Target: I am learning to write and solve a system of equations to.
Chapter 1 Summary and Review Let’s play JEOPARDY!!!!!
Word Problems.
MTH 091 Sections 3.4 and 9.4 Linear Equations in One Variable and Problem Solving.
Two Step Equations Real World PRoblems
Use with Lesson 4 MAFS.8.EE.3.7 Course 3, Lesson 2-4 Mathematics Florida Standards – Mathematics, numbering and wording from Use the work.
Solving Systems Using Word Problems
Solve Equations with Variable on Each Side (10-5)
Systems of Equations and Inequalities
N 1-4 Linear Application Problems
Objective: I can solve word problems!
Equation Word Problems Inequality Word Problems
Study for Math test & complete maintenance sheet 20- due tomorrow- Grade reports will go out on Thursday Unit Test Wednesday.
1 F On a map of Philadelphia, 3 centimeters on the map represent 10 city blocks. How many centimeters represent 15 city blocks? A 3.5 centimeters B 4 centimeters.
PUBLIC RELEASE TUESDAY
Solving Systems Using Word Problems
Objective 2 Days The learner will solve real-life problems using equations (d=r*t)
Homework Corrections Lesson 9.06b Worksheet all.
Solving Problems Involving Inequalities
Equations and Inequalities
TN Ready math review.
2. (7.10B) Which number line represents the solution to the inequality 6
Solving Systems Using Word Problems
Warm up Interpret the following: “The quotient of a number cubed and twelve plus twice a different number” Solve for “m”: 22 = 5m + 7.
Solving Systems Using Word Problems
Critical Thinking Skill: Demonstrate Understanding of Concepts
2nd Quarter EQT Study Guide
Real World Applications
Lesson 3.4 Solve Equations with Variables on Both Sides
3-3 Writing Functions Warm Up Lesson Presentation Lesson Quiz
Unit 4. Day 17..
Identify Adam’s 2 errors, then solve the equation correctly.
Solving Systems Using Word Problems
Warm up Interpret the following: “The quotient of a number cubed and twelve plus twice a different number” Solve for “m”: 22 = 5m + 7.
Equations and Problem Solving
3-3 Writing Functions Warm Up Lesson Presentation Lesson Quiz
3.1.4 Word Problems with decimals
Chapter 7 Review Pre-algebra.
BEFORE: October 17, 2017 Warm Up
Your First Do Now 7x + 3y – 12t – 10
Creating and Solving Equations
Solving Systems Using Word Problems
Distributive Property / Combining Like Terms
Solve using a system of equations:
Use Time Intervals How can you find a starting time or an ending time when you know the elapsed time? MAFS.3.MD.1.1.
Make a Graph.
POSITIVE You can collect variables on either side …
Using Equations to Solve Word Problems
12.3 Solving Equations with Variables on Both Sides
Agenda for the Week Wednesday and Thursday: Create and Solve Equations
Topic 1: Solving equations and inequalities
Algebra 1 Warm Ups 10/9.
Situations to Equations
Presentation transcript:

If you build it, they will come Gimmee an E!! Just Solve it Already Riddle me this??? Show me the Picture! If you build it, they will come $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500

Three more than eight times a number is equal to 19. **Write an Equation** Three more than eight times a number is equal to 19.

Answer!! 8n + 3 = 19

Fourteen less than five times a number is three times the number. **Write and Solve** Fourteen less than five times a number is three times the number.

Answer!! 5x – 14 = 3x; 7

**Write and Solve** Bonquiqui bought a canvas and 8 tubes of paint for $24.95. If the canvas cost $6.95, how much did each tube of paint cost?

Answer!! 6.95 + 8t = 24.95; $2.25 each

Twelve more than seven times a number equals the number less six. **Write and Solve** Twelve more than seven times a number equals the number less six.

Answer!! 7x + 12 = x – 6; –3

**Write and Solve** Bubba has 45 CDs in his collection, and Sissy has 61. If Bubba buys 4 new CDs each month and Sissy buys 2 new CDs each month, after how many months will Bubba and Sissy have the same number of CDs?

Answer!! 45 + 4m = 61 + 2m; 8 months

*** Solve***

Answer!! 5

*** Solve*** t – 27 = 4t

Answer!! -9

*** Solve***

Answer!! 6

*** Solve***

Answer!! 1

*** Solve***

Answer!!

Work backwards to solve the problem JJ Watt and Mrs. Green left home on a trip and drove for 2 hours before they stopped to eat. After 1.5 hours, they were back on the road. They arrived at their destination 3 hours later at 5:00 P.M. What time did they leave home?

Answer!! 10:30 A.M.

Work backwards to solve the problem Amy Farrah Fowler had an average of 92 on her first three math tests. Her scores on the second and third tests were 97 and 89. What was her score on the first test?

Answer!! 90

Solve the problem Bevis swam 5 more laps than Shakira at practice. Koko swam 6 less laps than Shakira at practice. If Shakira swam 16 laps how many did Bevis swim?

Answer!! 21 Laps

Solve the problem To be on time to a 7:00 P.M. movie, Joe Mama needs 30 minutes to shower and dress, 15 minutes to walk to the movie theater, and 10 minutes to buy her ticket and popcorn. To be on time at the movie, what is the latest time she should begin getting ready?

Answer!! 6:05 PM

Boo-boo is 5 years older than her sister. The sum of their ages is 51. Define a variable. Then write an equation that could be used to find their ages. Boo-boo is 5 years older than her sister. The sum of their ages is 51.

Answer!!

Answer!! 36 + 2x = 180; 72

Write an equation to determine the value of x so that the pair of polygons has the same perimeter. Then solve.

Answer!! 30x = 10x + 40; 2

The figures below show sketches of Earl’s and Dylan’s flower gardens The figures below show sketches of Earl’s and Dylan’s flower gardens. If the perimeter of each of their gardens is the same, what is the length and width of Earl’s garden?

Answer!! 12 ft; 8 ft

Find the value of x so that the polygons have the same perimeter.

Answer!! 8

Write an equation to determine the value of x so that the pair of polygons has the same perimeter. Then solve.

Answer!! 3x + 18 = 4x + 10; 8

does Get-yo-fit-oncost less than or the same as Fit-tastic? Write an Inequality Fit-tastic charges a one-time registration fee of $50 plus $5 per fitness class. Get-yo-fit-on charges no registration fee, but charges $8 per fitness class. For how many fitness classes does Get-yo-fit-oncost less than or the same as Fit-tastic?

Answer!!

Write an Inequality Speedy Movers moving company charges $50 plus $0.40 a mile for renting a moving truck. Make Your Move moving company charges $35 plus $0.60 a mile. For what number of miles is Make your Move the less expensive company for renting a moving truck?

Answer!!

Write an Inequality Jack’s Bike Rental does not charge in initial fee for renting a bike but charges $10 an hour. Rent-A-Wheel charges $8 per hour plus an initial fee of $10. How many hours do you need to rent from Rent-A-Wheel for it to be a better value than Jack’s Bike Rental?

Answer!!

Write an Inequality It takes Bert 4 minutes for each balloon animal and 10 minutes to set up. It takes Ernie 3minutes for each balloon animal and 12 minutes to set up. How many animals does Ernie need to make to spend the same or fewer number of minutes making balloon animals than Bert?

Answer!!

Write an Inequality Water Fun Swimming Club charges $30 per month plus $14 for a wetsuit. Ahoy Swimming Club charges $22 per month plus $24 for a wetsuit. Write an inequality that can be used to find after how many months the charges at Ahoy are lower than at Water Fun Swimming Club.

Answer!!