Answer:
B. 1
Step-by-step explanation:
The slope is calculated by taking the difference in the y-coordinates of two points and dividing that by the difference in the x-coordinates of those two points.
Here, we have (6, -12) and (15, -3).
The difference in the y-coordinates is:
15 - 6 = 9
The difference in the x-coordinates is:
-3 - (-12) = -3 + 12 = 9
Divide 9 by 9:
9/9 = 1
The slope is thus 1, and the answer is B.
The answer is D. 60'. You add both angles together, then subtract them from 180.
60+70=120
180-120=60
Think about the question. In division, if you divide by 1, the number stays the same. If you divide by a larger number (like 10), the answer will get smaller. Therefore, you know to move the decimal to the left.
Here, there is one zero after the 1, so you move the decimal back one space. If it was divided by 100, the answer would be 0.165
For a your meant to draw a graph (I don’t know what graph) and for b use the domain to figure out the minimum and maximum range values
