linear equation

What does the "b" stand for in y=mx+b?

• slope

• x-intercept

• y-intercept

What is the slope of the line passing through the points (3,5) and (-1,7)?

• -1/2
• -1
• -2
• 1/2

What is the equation for the line that passes through the points (4,2) and (0,6)?

• y = x + 6
• y = -2x + 2
• y = -x - 6
• y = -x + 6

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

Write the equation of a line with a slope of 0 through the point (3, -1).

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

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSG.GPE.B.5

Find the variable and constant in the algebraic expression y+21_________

• No variable

• No constant

• Variable is 21 & constant is y

• Variable is y & constant is 21

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

The smallest non-negative integer is____

• 2
• 0
• 1
• None of the above

Tags

CCSS.K.CC.A.3

The solution or root of the equation (3x) ⁄ 4 = 15 is :

• 30

• 10

• 15

• 20

Check whether y = -3 is the solution of the equation 2y + 6 = 0

• YES. y = -3 is root

• NO. y = -3 is not a root

Tags

CCSS.6.EE.A.4

CCSS.6.EE.B.5

Form the equation for the following statement :

'one third of y is 25'

• y + 3 = 25

• y ⁄3 = 25

• 3y = 25

• y - 3 = 25

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.6

The reciprocal of 7⁄3 is _____

• 3⁄7
• -7⁄3
• -3⁄7
• 0

Tags

CCSS.6.NS.A.1