Slope
y = -3x + 8
Find the Equation of the Line: slope (-3/5), point (0, -2)
y = (-3/5)x - 2
Given: f(x) = 3x + 5
Find f(-2)
f(-2) = -1
What is the slope of the line that is parallel to
y = (-1/2)x + 5
(-1/2)
Slope Formula
y2 - y1 divided by x2 - x1
Slope Intercept Form: 2x + 4y = 12
y = (-1/2)x + 3
Find the Equation of the Line: slope: (5/6), point (12, 15)
y = (5/6)x + 5
Given g(y) = -4y - 3
Find g(-3)
g(-3) = 9
What is the slope of the line that is perpendicular to
y = (3/4)x + 7
(-4/3)
What is the slope of a vertical line?
It has no slope. It is undefined.
Standard Form: y = (2/3)x + 1
2x - 3y = -3
Find the Equation of the Line: slope (1/2), point (-4, 5)
y = (1/2)x + 7
Given: h(m) = m2 + 2m - 3
Find h(-1)
h(-1) = -4
What is the slope of the line that is parallel to
2x + 3y = 8?
(-2/3)
Find the slope of the line that passes through (-4, 7) and (-2, -12)
-19/2
Slope Intercept Form: 5x - 2y = 6
y = (5/2)x - 3
Find the equation of the line that passes through points (1, 5) and (2, 3).
y = -2x + 7
Given w(z) = 3z2 - 2z - 5
Find w(-3)
w(z) = 28
What is the equation of the line that is parallel to 3x - 2y = 8 and has the same y-intercept as x + 2y = 4
y = (3/2)x + 2
Find the slope of the line that is perpendicular to the line that passes through (-3, -5) and (1, -10
4/5
Standard Form: y = (-3/4)x + (1/3)
9x + 12y = 4
Find the Equation of the Line that passes through point (2, 5) and (7, 11).
y = (6/5)x +(13/5)
Given f(x) = x3 + 2x2 - x + 1
Find f(-1)
f(-1) = 3
What is the equation of the line that is perpendicular to 5x - 2y = 9 and has the same y-intercept as 2x + 4y = 16?
y = (-2/5)x + 4