Graphing Systems of Equations

What is the solution to the system?

• (3, -1)

• (2, -6)

• No Solution 

• (6, -2)

Buzz graphed two lines in order to find the solution to a given system of equations.
What is the solution?

• (-1, 4)

• (1, -4)

• (-4, 1)

• (4, -1)

What is the solution?

• (1, -1)

• (-1, 1)

• (0, -2)

• (0, 1)

What is the solution?

• (6, 3)

• (3, 6)

• (-6, 3)

• No solution

Which is the correct system of equations for the graph?

• y= -x + 1 and y = 1/2x + 3

• y = 1/2x + 3 and y = 1/x + 1

• y= x + 1 and y = 1/2x + 3

• y = -1/2 x + 3 and y = x + 1

Write in slope intercept form
5x - 3y = -9

• y = (5/3)x - 3

• y = (5/3)x + 9

• y = (5/3)x + 3

• y = (3/5)x + 3

Write the equation in slope-intercept form:
-3y + 5x = 12

• y = -4 + 5x

• y = -4 + 5/3x

• y = 4 - 5/3x

• y = 12 + 5x

Which equation in standard form represents this graph?

• -3x +2y = -6

• 3x + 2y = 6

• -3x - 2y= 12

• -3x + 2y = -12

Determine the slope and y-intercept from the following equation:   4x + y = -10

• slope: 4   y-intercept:  (0,10)

• slope: -4   y-intercept:  (0,-10)

• slope: -4   y-intercept:  (0,10)

• slope: 4   y-intercept:  (0,-10)

Which of these represents slope-intercept form?

• y - y₁ = m(x-x₁)

• Ax + By = C

• y = mx + b