Algebra 1 - Linear Equations And Their Graphs Review

• point slope

• standard form

• slope

• slope-intercept

What two things do you NEED to write an equation in slope-intercept form?

• a slope and a y-intercept

• a slope and a x-intercept

• a slope and a point

• two points on the line

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

• slope
• y-intercept
• linear
• point-slope

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

• slope
• x-intercept
• y-intercept

Find the slope

• -5/3
• -3/5
• 5/3
• 3/5

Find the slope-intercept equation

• y = 4x + 6

• y = -4x - 6

• y = 1/4x - 6

• y = -1/4x + 6

What is the y-intercept

• (2,0)
• (0,2)
• (0,-2)
• there is no y-intercept

Consider the equation:
y=-x+4
Identify the slope and
 y-intercept.

• m=4, b=-x
• m=-x, b=4
• m=1, b=4
• m=-1, b=4

Find the slope-intercept equation

• y = 2x + 3

• y = -2x +3

• y = ¹/₂ x+3

• ^{y = -1}/₂ x+3

Write an equation in slope intercept form given

m = 1/3 through (-9, 4)

• y = 1/3x + 7

• y = 1/3x - 12

• y = 1/3x + 1

• y = 1/3x + 8