Linear Relationships
Gradient
Line Segment
Index Laws
Index Laws II
100
What is the standard from for linear equation?
y=mx+c
100
What formula is used to find the gradient?
(rise)/(run)
100
What does M represent
Mid Point
100
When multiplying terms with the same base what do you do to the powers
Add the powers together
100
Express 48 as a product of its prime factors in index form.
200
What does the m stand for in the equation
y=mx+c
gradient
200
What is the formula to find the gradient when given 2 coordinates.
(y2-y1)/(x2-x1)
200
What is the Midpoint formula
((x2+x1)/2,(y2+y1)/2)
200
When dividing terms with the same base what do you do to the powers
You subtract the powers from each other
200
When raising a term in index form to another power what do you do?
Retain the base and multiply the indices
300
what does the c stand for in the equation
y=mx+c
y-intercept
300
State the gradient and the y-intercept of the following
y=2x+5
Gradient = 2
y-intercept = 5
300
How do you find the length of a line segment
Pythagoras Theorem
a^2+b^2=c^2
300
Simplify
9yz^2xx2yz^5
18y^2z^7
300
Any expression raised to the power of zero has what value?
A value of 1
400
write down the x-intercept and y-intercept 
x-intercept=1
y-intercept=2
400
Rearrange the equation
4x+2y=10 (y=mx+c)
y=-2x+5
400
Determine the equation on the line shown below.
y=-2x-4
400
(16x^8y^6)/(12x^2y^3)
(4x^6y^3)/3
400
(6(m^3)^2(n^5)^3)/(15(m^5)^0(n^2)^7
(2mn)/5
500
Describe if the point (-2, 4) will f
y=2x+10
The point -2,4) does not fit on the line
500
Find the gradient using the following point
A(− 3, 6) and B(1, − 3)
Gradient =
-9/4 or -2.25
500
Find the equation using the following points:
(− 3, 6) and (5, − 2)
y=-1x+3
500
(5a^2b^3 xx4ab^2)/(10ab^3)
2a^2b^2
500
(2(a^3)^4(b^2)^6)/(16(a)^0(b^2)^6
(a^12)/8