Slope-Intercept Point-Slope

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

What is the equation of this line?

• y = 2x +2
• y = 2x -2
• y = -x + 2
• Cannot be Determined

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation in slope-intercept form with slope 2 and y-intercept 5.

• y=2x+5

• y=5x+2

• y=2.5x

• y=2x

Write the equation in slope-intercept form. 3y + 6x = 18 (y=mx+b)

• y = -2x + 6

• 3y = 18 - 6x

• y = 18 - 6x

• y = 6x - 2

Write an equation in point-slope form that goes through (5,-1) and (6,2).  $y-y_1=m\left(x-x_1\right)$   $m=\frac{y_2-y_1}{x_2-x_1}$  

• y+1=3(x-5)

• y-1=3(x+5)

• y+1=2(x-5)

• y-1=2(x+5)

 $y-y_1=m\left(x-x_1\right)$  Write the equation that describes the line in slope-intercept form given the slope is 4 and a point is (5,3).  (First put the point and slope in point-slope form, and then solve the equation for y to get y by itself.)

• y = 4x - 17

• y= 4x - 20

• y = 5x -3

• y = 3x - 5