Download presentation

Presentation is loading. Please wait.

Published byFidel Billock Modified over 4 years ago

1
Directions: Please check over your answers to the Jigsaw Activity HW Assignment. If you have any questions about the hw, please come see me. I will collect your Jigsaw activity on Wednesday. Please make sure you complete the packet and the homework for each expert sheet.

2
1. 6 + y = 3x y = 3x – 6 m = 3/1 b = -6 2. 3y = 4x – 9 y = (4/3)x – 3 m = 4/3 b = -3 3. y + 2x = 10 y = -2x + 10 m = -2/1 b = 10 4. 6y = 3x – 12 y = (½)x m = 1/2 b = -2 5. 2x – 4y = 16 y = (½)x – 4 m = 1/2 b = -4 6. 8 – 2y = 6x y = -3x + 4 m = -3/1 b = 4 7. 4 + y = x y= x – 4 m = 1/1 b = -4 8. 2x = y – 8 y = 2x + 8 m = 2/1 b = 8 9. 36 = 18x + 9y y = -2x + 4 m = -2/1 b = 4 Expert Sheet 1

3
1. Slope 2; y-intercept 5 Work for some problems from p. 372 y = mx + b y = 2x + 5 (4, 0) is the x-intercept so plug x and y into the equation y = mx + b to get the y-intercept(b). y = mx + b 1 = 2(-5) + b 1 = -10 + b +10 11 = b Equation: y = 2x + 11 (x, y)

4
17. (0, 7), (1, 9) y = mx + b (0, 7) 7 = 2(0) + b 7 = b Equation: y = 2x + 7 18. (0, 3), (2, -1) Equation: y = -2x + 3 (0, 3) 3 is the y-intercept so you do not need to subtutitue into y = mx + b (x, y)

5
20. (-3, 4), (3, -4) 24. (-3, -1), (1, -4) Work to question 20 & 24 red text p. 372 Use your graphing calculator. Type -4 + (3/4) = -3.25 To change the decimal into a fraction use the math key on your calc., then press enter twice Come see me if you are stuck with any of the problems. (x, y)

6
Jigsaw Activity “What’s My Name” Graph Expert Sheet 4:

7
Jigsaw Activity “What’s My Name” Table Expert Sheet 5 1.y = 3x + 1 (12, 37) 2.y = 9x (9, 81) +6 +2 +18 +2 b = 1 Equation: y = 3x + 1 81 37 y-intercept

8
Jigsaw Activity “What’s My Name” Table Expert Sheet 5 9-22 -6 +3 +2 +3

Similar presentations

Presentation is loading. Please wait....

OK

Graph Linear Systems Written in Standard Form

Graph Linear Systems Written in Standard Form

© 2018 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google

Ppt on bluetooth applications pdf Ppt on conservation of forest in india Ppt on need for conservation of natural resources Free download ppt on steve jobs Ppt on acid-base titration experiment Ppt on construction maths for class 10th Ppt on management of natural resources Ppt on series and parallel combination of resistors in parallel Ppt on world book day april Ppt on indian textile industries in mauritius