Answer:
-8 - (-3) = -8 + 3 = -5
7 - (-8) = 7 + 8 = 15
The answer for the first one is <em>-5</em> and the second one is <em>15</em>.
Remember 2 negatives = a positive
2 positives = a positive
Make into improper fraction
Now it should look like this: 19/3*109/3= 2071/9
Now divide
2071/9= 230 1/9
230 1/9
A quadratic in vertex form can be represented as
a represents reflection over the x-axis, and a vertical stretch or compress
- is reflection and a fraction (1/2) represents a compression.
-h represents a shift of that many units to the right (-2 shifts to the
right two units)
k represents a shift up or down (-2 is shifting down 2 units_
Reflected over the x-axis, Vertically compressed by a factor of 1/2, shifted 2 units to the right, and shifted 2 units down
Answer:
-1
Step-by-step explanation:
1/3(-3) cancels the common factor of 3, which leaves the answer as -1.