Equations of Lines Given Two Points, Slope and Point or Graph

Find the slope when given (2, 3) (3, 5)

• 1/2
• 2
• -2
• 4

Tags

CCSS.8.EE.B.5

Write equation of a line in point slope form that passes through (3,8) and has a slope of 5/7

• y-8=5/7(x-3)
• y=5/7x+8
• y-3=5/7(x-8)
• y-y₁₌ m(x-x₁

What is point slope form of equation of line
point  ( 7, 10)    m=-2/7

• y-10=-2/7(x+7)
• y-10=-2/7(x-7)
• y+10= -2/7(x+10)
• y -10=-2/7x+2

What point does this line pass through?
y-2=4/5(x-3)

• (4/5)
• (2,3)
• (3,2)
• (-3,-2)

Convert to slope intercept form
y-3=-2(x+4)

• y=2x-5
• y=-2x+7
• y=-2x-5
• y=-2x +1

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation in point slope form given two points
(-1,-7)   and ( 2,5)  [Use the point(2,5)]

• y-2=4(x-5)
• y-2= 2(x-5)
• y-5=4(x-2)
• y+5=4(x+2)

Which of these represents point-slope form of a linear equation?

• y - y₁ = m(x - x₁)
• Ax + By = C
• y = mx + b

Write the equation in point-slope form for the line that contains the points
(-2, -3), (4, 3)

• y - 3 = 1(x - 2)
• y + 3 = 1(x + 2)
• y -3 = -1(x + 2)
• y + 3 = -1(x - 2)

Write the equation in point-slope form for the line that contains the points
(3, -5) and (5, - 1)

• y - 5 = 2(x + 3)
• y + 5 = 2(x - 3)
• y - 3 = 2(x + 5)
• y + 3 = 2(x - 5)

Write the equation in slope-intercept form for the line that contains the points
(3, -5) and (5, - 1)

• y = 2x + 11
• y = 2x + 1
• y = 2x - 1
• y = 2x - 11