slope and y-intercepts. Math 8 10.31.16 Go FORMATIVE! Don’t forget to grab a wk 12 homework sheet & graphing grid. Objective: I can graph lines and write equations of linear functions by identifying the slope and y-intercepts.

Test TOMORROW Agenda *Review of Graphing Lines Slope-Int Form, HOY VUX, Standard Form *Halloween Board Game Test TOMORROW

TEST Given a graph I can find the ~Slope (m) ~Y-intercept (b) ~Or write the equation Given an equation I can graph the line and identify slope and y-intercept. I can determine if a point is a Solution.

Graph: 3x+2y=-4

TRICKS & TREATS How to play: Each team rolls dice, lowest number goes first Roll dice. If roll even, divide by 2 and move that many spaces. Ex: Roll 4, 4/2=2, move 2 spaces. If roll odd, subtract 2. Ex: roll a 3, 3-2=1 move 1 space. What if you role a 1? 1-2=-1, so go back 1 space.  

Numbered Spaces-Choose from the board on powerpoint Numbered Spaces-Choose from the board on powerpoint. Both teams solve on own paper-then check solution on QR code. No longer than 3 minutes. If you get it correct, pick a tricks or treats card and follow directions on the card then you may roll the dice again on your next turn. If you answer incorrectly, no tricks or treats card, and no rolling the dice again. You must answer a question from that number in order to advance on the game board. If it was your teams turn but you answered incorrectly and the other team answered correctly, they may take 1 piece of your candy (if you have any).  

If you land on the pumpkins pick a tricks or treats card without answering a question.   If you land on candy you may take 1/2 of opponents candy rounded up to nearest whole piece. The team who makes it to the end first gets ALL the candy earned in game minus 3 pieces (1 each for losers.)

What’s The Slope?

Graph It!

Write The Equation In Slope- Int Form