Linear Functions 11/18

The line with the equation
 $y+1=-3(x-5)$  
contains the point (5, -1)
and has a slope of _______.

• -1

• 1

• -3

• 5

Write the equation in point-slope form
of the line that passes through the point
(4, -7) and has a slope of  $-\frac{1}{4}$ .

•  $y+7=-\frac{1}{4}(x-4)$  
  

•  $y-4=-\frac{1}{4}(x+7)$  
  

•  $y+7=4(x-4)$  
  

•  $y-7=-\frac{1}{4}(x-4)$  
  

Write the equation of the line

in Point-Slope form that goes through

the point (10,5) and has a slope of -3

• y - 5 = -3(x - 10)

• y= -3x + 35

• y + 5= -3(x + 10)

• y= -3x - 35

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

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

• y - y₁ = m(x - x₁)

• Ax + By = C

• y = mx + b

• y=kx

Tags

CCSS.8.EE.B.6

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)

Tags

CCSS.HSA.CED.A.2

For the equation
 $y-3=2(x+4)$  
which of the following is true?

• The line has m = 2 passing through the point (4, -3)

• The line has m = 2 passing through the point (3, -4)

• The line has m = 2 passing through the point (-4, 3)

• The line has m = 2 passing through the point (-3, 4)

The line with the equation
 $y+1=-3(x-5)$  
contains the point (5, -1)
and has a slope of _______.

• -1

• 1

• -3

• 5

What is the equation in Point-Slope form

of the line that goes through

the point (6,1) and has a slope of -3?

• y - 6 = -3(x - 1)

• y + 6 = -3(x + 1)

• y - 1 = -3(x - 6)

• y + 1 = -3(x + 3)

Tags

CCSS.HSA.CED.A.2

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

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

Tags

CCSS.HSG.GPE.B.5

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

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

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3