I can write Linear Equation

What is the slope of a line?

• Ax + By = C

• y = mx + b

• y - y1 = m(x - x1)

• $\frac{y_2-y_1}{x_2-x_1}$

What is the point-slope form of a line?

• Ax + By = C

• y = mx + b

• y - y1 = m(x - x1)

• $\frac{y_2-y_1}{x_2-x_1}$

What is the standard form of a line?

• Ax + By = C

• y = mx + b

• y - y1 = m(x - x1)

• $\frac{y_2-y_1}{x_2-x_1}$

What is the slope-intercept form of a line?

• Ax + By = C

• y = mx + b

• y - y1 = m(x - x1)

• $\frac{y_2-y_1}{x_2-x_1}$

Write the equation in slope-intercept form.

• y=2x+4

• y=-2x-4

• y=2x-2

• y=2x-4

Rewrite in standard form   $y-2=\frac{4}{3}\left(x-1\right)$  

•   $4x+3y=-2$  

•   $4x-3y=-2$  

•   $4x-3y=1$  

•   $4x-3y=-\frac{2}{3}$  

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Write the equation in point-slope form of the line that passes through the given point and has the given slope.
(4, -7); m = -1/4

• y + 7 = -1/4(x - 4)
• y - 4 = -1/4(x + 7)
• y + 7 = 4(x - 4)
• y - 7 = -1/4(x - 4)

Tags

CCSS.HSA.CED.A.2

CCSS.HSG.GPE.B.5

For the equation
y - 3 = 2(x + 4),
the line has a slope of 2 and contains what point?

• (-4, 3)
• (3, -4)
• (-3, -4)
• (-4, -3)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=-1/3x-1
• y= -3x-3

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

Write the equation for the line in slope-intercept form.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3