y=mx+c
Gradients
Midpoints
Negative Numbers
Bastick's Round
100
What is the gradient in the equation
y=2x+3
2
100
Find the gradient of the line:
3
100
Find the midpoint of this line segment:
(4, 6)
100
10 - 12
-2
100
Where were the 2024 Olympics held?
Paris
200
What is the y intercept for the line
y=x-3
(0, -3)
200
find the slope of (4,4) and (6,12)
4
200
Find the midpoint of the line segment:
(1, 2)
200
-4 - 7
-13
200
The Olympics have only been cancelled 4 times.
1916, 1940, 1944 and which other year?
2020
300
What is the y - intercept of this line?
(0, -2)
300
find the slope of (2,5) and (7,6)
1/5
300
Find the midpoint between the points:
(2, 5)
300
5 - - 13
18
300
In what city was the first modern Olympics held?
Athens
400
Does the line
y=2x+3
go through the point (2, 7)?
Yes
7 = 2(2)+3
7 = 4 + 3
7 = 7
400
find the slope of (3,0) and (1,2)
-1
400
Find the midpoint of a line segment that goes from (-8,-8) to (5, -12)
(-1.5, -10)
400
-4 + - 13 + 5
-12
400
What colour are the Olympic rings?
blue, yellow, black, green & red
500
What is the equation of this line
y=3x-2
500
A line with a gradient of -3 passes through the point (-2, 6). Find the coordinates of one other point that the line will also pass through
(-3, 9)
(-1, 3)
(0, 0)
(1, -3)
500
A line segment goes from point A to point B.
If point A has the coordinates (3, 4) and the midpoint of this line segment is (-2, 5), find the coordinates of point B.
(-7, 6)
500
(-2xx4--16)/(-2)^2
2
500
Only 5 countries have never missed a modern Olympics: France, Greece, Switzerland, Great Britain and which other country?
Australia