Quiz on Linear Equations

Identify the following formulas: Slope Formula

• m=y2-y1/x2-x1

• y=mx+b

• Ax+By=C

• y-y1=m(x-x1)

Identify the following formulas: Slope-Intercept Form

• m=y2-y1/x2-x1

• y=mx+b

• Ax+By=C

• y-y1=m(x-x1)

Identify the following formulas: Standard Form

• m=y2-y1/x2-x1

• y-mx+b

• Ax+By=C

• y-y1=m(x-x1)

Identify the following formulas: Point-Slope Formula

• m=y2-y1/x2-x1

• y=mx+b

• Ax+By=C

• y-y1=m(x-x1)

Write the linear equation in slope-intercept form given the following: slope = 2/3 ; y-intercept = -1

• y= -2/3x - 1

• y= 2/3x - 1

• y= -x + 2/3

• y= x - 2/3

Write the linear equation in slope-intercept form given the following: slope = -1; y-intercept = 8

• y= - x - 8

• y= - x + 8

• y= - x - 8

• y= 8x - 1

Write the linear equation in slope-intercept form given the following: 2x+ 8y= 16

• y= 4x + 2

• y= 4x -2

• y= - 1/4x + 2

• y = - 1/4x - 2

Write the linear equation in slope-intercept form given the following: 3x–y= 5

• y = 3x - 5

• y = - 3x + 5

• y= 3x + 5

• y = - 3x - 5

Write the linear equation in slope-intercept form given the following: (1, 4); slope = -2

• y= - 2x + 6

• y = 2x - 6

• y = - 2x - 2

• y= 1/2x + 2

Write the linear equation in slope-intercept form given the following: (-4, 6); slope = - 3/4

• y = 3/4x + 6
• y = -3/4x - 3
• y = -3/4x + 3
• y = -4/3x + 6