Classroom Expectations
Where can you find paper for warm ups if you do not have any?
The front of the room, under the whiteboard?
Solve for x.
-4x=16
x=-4
What is the symbol for less than?
<
What is the slope intercept form?
y=mx+b
Absolute value bars make all numbers _________.
Postive
What are things you need to do to be prepared to start class?
more than one answer, only need to provide one
put phone away in phone pocket, get warm up out and start it, get out homework to turn in, grab a calculator
Solve for t.
3(2x-3)=3x
x=3
Solve the following inequality.
2x-3>7
x>5
How do you find the slope of a line?
rise/run
Perpendicular lines have slopes that are _____________
The negative reciprocals
What is Ms. Solomon's classroom number?
Room 302
Solve for g.
-2(4g-3)=30
g=-3
Solve the following inequality.
2>-3t-10
-4<t OR t>-4
What is the y-intercept of the following equation?
What is the ordered pair of the y-intercept?
2x-y+6=0
b=6
(0,6)
How many solutions does the following equation have?
3t+4=12+3t
No solution
Where can you find the agenda and homework assignments posted in the classroom?
On the whiteboard in the front of the room
Solve for y.
10(2y+2)-y=2(8y-8)
y=-12
Solve the following inequality.
w+3<3(2w+6)
w>-3
What is the y-intercept in the following equation.
x+4y=8
m=2
What is the slope of the line that goes through the points (7,2) and (2,12)
m=-2
What do you do with your phones when you come into class?
Put your phone in the phone pockets
Solve for y.
-3=12y-5(2y-7)
y=-19
Solve the following compound inequality.
6<x+5<11
1<x<6
Write the following equation in slope intercept form.
-2x+6y=18
y=1/3x 3
Solve the following compound inequality.
2r+3<7 or -r+9<2
r<2 or r>7