Equations Based on Graph

Write the equation for the line in slope-intercept form.

• y= -1x+3

• y= 4x+3

• y=1/4x+3

• y= -4x+3

What is the x-intercept?

• 12

• -3

• 8

• 0

Which ordered pair could represent a y-intercept on a graph?

• (6, 0)

• (0, 4)

• (-1, 3)

• (2, 0)

What is the equation of the line?

Given the table, write the equation in the slope-intercept form.

• y = 3x + 6

• y = 2x + 6

Write the equation for the line in slope-intercept form.

• y= -1x+3

• y= 4x+3

• y= -4x+3

Which of these lines has a slope of -3?

• A

• B

• C

• D

Solve the system of equations. Hint: Graph the equations!
y = 4x+1
3x + 2y = 13

• (1, 5)

• (5, 1)

• (0.25, 2)

• ∅

How many solutions will this system have? 

• No solution

• One Solution

• I Don't Know

• Infinitely Many Solutions

If a system of linear equations has one solution, what does this mean about the two lines?

• Parallel lines

• the same line

• Intersecting lines