System of Linear Equation

What is the slope of the line y = 2x + 3?

• 3

• 2

• -2

• 1

Tags

CCSS.8.EE.B.5

Which equation represents a line parallel to y = -3x + 5?

• y = -3x - 2

• y = 3x + 1

• y = -1/3x + 4

• y = x - 3

In the equation y = mx + b, what does 'b' represent?

• The slope

• The x-intercept

• The y-intercept

• The midpoint

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

How many solutions does a system of parallel lines have?

• One

• Two

• Infinite

• None

Tags

CCSS.8.EE.C.8B

What is the x-intercept of the line 2x + 3y = 6?

• (3, 0)

• (0, 2)

• (2, 0)

• (0, 3)

In a system of linear equations, what does the point of intersection represent?

• The y-intercept of both lines

• The x-intercept of both lines

• The solution to the system

• The midpoint between the two lines

Tags

CCSS.8.EE.C.8A

Which method is NOT typically used to solve a system of linear equations?

• Substitution

• Elimination

• Graphing

• Factoring

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

What is the y-intercept of the line 3x - 2y = 8?

• (0, -4)

• (0, 4)

• (-4, 0)

• (4, 0)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

How many solutions does a system of two perpendicular lines have?

• One

• Two

• Infinite

• None

Tags

CCSS.8.EE.C.8B

What is the slope-intercept form of a linear equation?

• ax + by = c

• y - y₁ = m(x - x₁)

• y = mx + b

• (y - y₁) / (x - x₁) = m

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3