Answer:
If the value of a is negative the line is decreasing.
Step-by-step explanation:
The value of a, the coefficient of x, is the slope.
If the slope is positive, the line is increasing from left to right.
If the slope is negative, the line is decreasing from left to right.
Answer:
39 degrees
Step-by-step explanation:
Subtract 90 (for the right angle) and 51 (the given angle) from 180, since all angles in a triangle add up to 180.
180-90-51 = 39
B. -2 is the aswers
hope it help... :)
Answer:
i dont understand the question your asking
Step-by-step explanation: