What is Mrs. Anders' first name?
Candice
What is the slope-intercept form?
y=mx+b
What is the standard form?
Ax+By=C
What is the point-slope form?
y-y1=m(x-x1)
Convert to standard form
y=-2x + 5
2x + y = 5
What is the name of the important test you will take in May?
EOC (End of Course) Assessment
What does each variable in the equation mean?
( m and b)
y=mx+b
m is slope
b is the y-intercept
Is the x-axis horizontal or vertical?
Horizontal
What is the ordered pair of the equation?
y - 3 = 7/8 (x+2)
(-2 , 3)
Convert to slope intercept
2x+3y=-6
y = -2/3x -2
What class do you take after Algebra 1?
Geometry
What is the slope formula from two points?
(y2-y1) / (x2 - x1)
Name one way you can graph an equation in standard form.
1) convert to slope-intercept form and use y-intercept and slope.
2) find the x and y intercepts by plugging in 0 for the opposite terms.
y+0 = -1/2(x-5)
What is the slope?
-1/2
Convert to slope intercept
y-3 = 5(x-1)
y= 5x-2
What is the Pythagorean theorem?
a2+b2=c2
Write in slope intercept form
(0, 4) m=-2
y= -2x +4
What are the x and y intercepts?
2x + 3y = 6
x-intercept: (3,0)
y-intercept: (0,2)
y+4 = -1/2 (x-5)
what is the point?
(5,-4)
Convert to standard form:
y= -1/3x + 9
1x + 3y = 27
Who is the father of Algebra?
Greek mathemetician Diophantus
or
Persian mathemetician Al-Khwarizmi
Find the slope
(2,5) , (-4,13)
slope: -4/3
What is the x-intercept of
3x-7y=-18
(-6,0)
Who is this?
Patrick
2x+3y=12
Put in slope-intercept form
y=-2/3x+4