Download presentation

Presentation is loading. Please wait.

Published byPhilip Mangum Modified over 3 years ago

1
P.O.D. Solve: 1.r – 5 = -212.

2
Solving ax + b = c

3
What are the two methods we’ve learned for solving equations? 1.Add the opposite: EX: -7 = m + 24 2. Multiply by the reciprocal EX: x = -16OR 30 = -5p

4
How do we solve equations that require 2 steps??? Example: x + 3 = 11 We must get variable ALONE!! STEPS: #1. Add Opposite #2. Multiply by Reciprocal x =

5
Examples: 1. -4x + 3 = 11 2. 16 = -8 – 6y

6
3. -2 = -8m + -6 4.

7
When Sue works overtime at the zoo, she earns $9.80 per hour. She is also paid $8.00 for meals and $3.00 for transportation. On Sunday, she earned a total of $77.15. How many hours did Sue work? EQUATION: meal$ + trans$ + $9.80#hrs =TOTAL $8.00 + $3.00 + $9.80h = $77.15

8
Equation: $8.00 + $3.00 + $9.80h = $77.15 11 + 9.80h = 77.15 -11 9.80h = 66.15 9.809.80 h = 6.75Solution: Answer: 6.75 hours

Similar presentations

Presentation is loading. Please wait....

OK

More Practice with Equations Containing Fractions.

More Practice with Equations Containing Fractions.

© 2018 SlidePlayer.com Inc.

All rights reserved.

By using this website, you agree with our use of **cookies** to functioning of the site. More info in our Privacy Policy and Google Privacy & Terms.

Ads by Google

Ppt on enzymes Ppt on orphans in india Ppt on event handling in javascript all objects Ppt on power crisis in india Jit ppt on manufacturing company Template download ppt on pollution Ppt on conservation of momentum lab Ppt on online shopping project Ppt on conservation of forest and wildlife in india Org chart download ppt on pollution