systems of equations and slope

Required

1

The equations y = –x and y = –2x + 4 are graphed on the coordinate plane. Which of the following accurately identifies and verifies the intersection point that satisfies both equations?

Required

1

Examine this system of linear equations.
y – 3x = –2
y = 4
Which is a solution of the system of equations?

Required

1

Which system of linear equations appears to have a solution of (3, 0)?

Required

1

Josue wrote the equations y=8x-2 and y=-4x-5. What can Josue conclude about the solution to this system of equations?

Required

1

Which graph represents the solution set to this system of equations?

Required

1

Javare graphed this system of equations to find the solution.

He determined that the solution is (–3, –3). Is he correct? If not, explain why.

Required

2

The graph of the equation y = 12x + 2 is shown. Which equations would intersect the orange line at the y-intercept? Select two correct answers.

Required

1

Which point on the graph represents the y-intercept?

Required

1

Four students graphed one linear function each. Which student graphed a linear function with a y-intercept at –4?

1

The slope of a line is 2. The y-intercept of the line is –6. Which statement accurately describe how to graph the function?

Required

4

In the table, x represents the age in years of a collectible baseball card, and y represents its value in dollars. Determine if each statement describes the slope of the function in the table.

	TRUE	FALSE
The slope is positive because as the age decreases, the value increases.
The slope is positive because as the age increases, the value increases.
The slope is negative because as the age decreases, the value decreases.
The slope is negative because as the age increases, the value decreases.

Required

1

Which expression can be used to determine the slope of the linear function represented in the table?

Required

3

In the table, x represents every mile Cannon's Cab drive in a cab and y represents the cost.  
The slope is __________.  The slope for this scenario is __________. The cab fee before driving off is __________

The equations y = –x and y = –2x + 4 are graphed on the coordinate plane. Which of the following accurately identifies and verifies the intersection point that satisfies both equations?

The equations y = –x and y = –2x + 4 are graphed on the coordinate plane. Which of the following accurately identifies and verifies the intersection point that satisfies both equations?

Examine this system of linear equations.y – 3x = –2y = 4Which is a solution of the system of equations?

Examine this system of linear equations.

y – 3x = –2

y = 4

Which is a solution of the system of equations?

Which system of linear equations appears to have a solution of (3, 0)?

Which system of linear equations appears to have a solution of (3, 0)?

Josue wrote the equations y=8x-2 and y=-4x-5. What can Josue conclude about the solution to this system of equations?

Josue wrote the equations y=8x-2 and y=-4x-5. What can Josue conclude about the solution to this system of equations?

Which graph represents the solution set to this system of equations?

Which graph represents the solution set to this system of equations?

Javare graphed this system of equations to find the solution. He determined that the solution is (–3, –3). Is he correct? If not, explain why.

Javare graphed this system of equations to find the solution.

He determined that the solution is (–3, –3). Is he correct? If not, explain why.

The graph of the equation y = 12x + 2 is shown. Which equations would intersect the orange line at the y-intercept? Select two correct answers.

The graph of the equation y = 12x + 2 is shown. Which equations would intersect the orange line at the y-intercept? Select two correct answers.

Which point on the graph represents the y-intercept?

Which point on the graph represents the y-intercept?

Four students graphed one linear function each. Which student graphed a linear function with a y-intercept at –4?

Four students graphed one linear function each. Which student graphed a linear function with a y-intercept at –4?

The slope of a line is 2. The y-intercept of the line is –6. Which statement accurately describe how to graph the function?

The slope of a line is 2. The y-intercept of the line is –6. Which statement accurately describe how to graph the function?

In the table, x represents the age in years of a collectible baseball card, and y represents its value in dollars. Determine if each statement describes the slope of the function in the table.

In the table, x represents the age in years of a collectible baseball card, and y represents its value in dollars. Determine if each statement describes the slope of the function in the table.

TRUE

FALSE

The slope is positive because as the age decreases, the value increases.

The slope is positive because as the age increases, the value increases.

The slope is negative because as the age decreases, the value decreases.

The slope is negative because as the age increases, the value decreases.

Which expression can be used to determine the slope of the linear function represented in the table?

Which expression can be used to determine the slope of the linear function represented in the table?

In the table, x represents every mile Cannon's Cab drive in a cab and y represents the cost.

The slope is __________. The slope for this scenario is __________. The cab fee before driving off is __________

Examine this system of linear equations.
y – 3x = –2
y = 4
Which is a solution of the system of equations?

Javare graphed this system of equations to find the solution.

He determined that the solution is (–3, –3). Is he correct? If not, explain why.

The slope is . The slope for this scenario is . The cab fee before driving off is __