Slope Intercept
in y=mx+b what does the M and B stand for?
M= slope/ directions to second dot
B= y-intercept/ directions to first dot
(-3,3). m=-2/3
y-3=-2/3(x+3)
Solve
y=-2/3x+1
y-3=5(4-x)
Solve
5x+y=23
parallel or perpendicular
y=2/3x+7
y=-3/2x+1
perpendicular
P____. Fill in the blank
E____
M____
D____
A____
S____
parenthesis
exponents
multiplication
division
addition
subtraction
(-3,1). (5,-4)
y-y
___=?/? insert the numbers in the correct places place
x-x
-4-1
____=-5/8
5--3
y+6=2(x+3)
Slove
y=2x
4x+5y=10
solve for x
x=2.5
What make the equation perpendicular
1.opposite -,+
2.reciprocal
3 4
x * x =____
fill in the blank
7
= x
(-1,-2). (3,4)
y-y
___=?/? insert the numbers in the correct places place
x-x
4--2
____=6/4=3/2
3--1
(2,4) (3,6)
put the points into the correct slope
6-4
=2/1
3-2
4x+5y=10
Solve for y
y=2
paralle or perpendicular
y=3/4x+3
y=3/4x-2
parallel
<
Is this less then or greater than
Less than
(0,1) (4,-2)
y-y
___=?/? insert the numbers in the correct places place
x-x
-2-1
____=-3/4
4-0
slope is?
y(2)-y(1)
=y/x
x(2)-x(1)
The intercept is?
where is crosses the x and y axis
what makes the equation parallel
They have the same slope
Irrational numbers are?
Never ending and no pattern
what is the slope intercept formula?
y=mx+b
what is the point slope formula?
y-y=m(x-x)
What is the standard form formula?
Ax+By=c
parallel, perpendicular or neither
y=1/2x+4
y=5x+3
neither
what do you need to do the equation when you multiply or divid by a negative.
You need to flip the sign