Equations
2+x=6
x=4
Simplify:
2x + 4 - 3x - 4
-x
Name a type of transformation
Translation, Rotation, Dilation, Reflection
Fill in the blanks
Slope is shown as _____ over ______ .
1/4 + 13/4
Reduce your answer if possible
2
2x-4=10
x=7
What is part of an expression/equation called? (can be a variable or a constant)
A dilation that is bigger than 1 does what to a shape?
Makes it larger
What is the point where a line intersects (touches) the Y axis called?
Y intercept
25=?
32
x/-2 + 3 = 7
x=-8
Simplify:
15 - 3(x + 4) + 5x
3 + 2x
Fill in the blanks: To dilate a shape, you multiply the coordinates by the _______ _______
Scale Factor
What is the slope intercept equation?
y = mX + b
1/4 divided by 5/6
Reduce your answer if possible
3/10
3/4 X + 6 = 36
x=40
What is the number in front of a variable called?
Coefficient
Point 'A' is at coordinates
(10, 6)
It is translated left three units, and down two units.
What are the coordinates of 'A' after the translation?
(7, 4)
What is the slope of the line with points
(2, -4) (-2, -1)
- 3/4
5% and 0.05
x - 2 + x = 2x + 4
No Solutions/No Answer
Simplify:
x(4 - 9) +4 -(2 + x)
-6x + 2
Finish this algebraic rule for a dilation with a scale factor of 6
(x, y) -->
(x, y) --> (x6, y6)
What is the slope of a line with points
(-4, 5) (-4, 8)
Undefined
Rewrite this in standard from
1.8 x 105
180,000