Types of Equations
Slope
Linear
Functions
100
What is the formula for point slope form?
y-y1=m(x-x1)
100
What is the equation for slope?
m=y2-y1 ------- x2-x1
100
What is the equation for an arithmetic equation?
An=A1+(n+1)-d
100
For every x there is __ y.
1
200
Turn the equation y=2x-5 into standard form
-2x+y=-5
200
What is the slope in the equation y=5x+6
m=5
200
Find the 10th value of an line with 1 as the y-intercept and 1 as the slope
A10= 9
200
Solve: f(x)= 5(-3)+2
f(x)= -13
300
Turn the equation -2x+y=5 into point-slope form
y-3=2(x+1)
300
What is the slope in the equation -x+2y=2
m= 1/2
300
Find the 20th value of an line with 4 as the y-intercept and 4 as the slope
A20= 19
300
Solve: f(c)=10(-6)+8
f(x)=52
400
Turn the equation y+1=2(x+4) into y-intercept form
y=2x+7
400
What is the slope for the points (3,2) and (4,5)
m=3
400
Find the 30th value of an line with 4 as the y-intercept and 4 as the slope
A30= 29
400
Solve: f(x)=-5(8)-5
f(x)=-40
500
What is an equation in point-slope form that goes through the point (-2,4) and has a slope of 3?
y-4=3(x+2)
500
What is the slope between (-8,9) and (7,-4)?
m= 13/15
500
Find the 30th value of an line with 10 as the y-intercept and 5 as the slope
A30= 145
500
Solve:f(x)=-15(8)-20
f(x)=-140
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