Answer:
x= -2
x=9
are the two solutions
Step-by-step explanation:
Answer:
70
Step-by-step explanation:
Thinking about y = mx + b or f(x) = mx + b where m is the slope (rate of change) and b is the y-intercept (fixed fee or initial cost) you would get the following equation:
$25 fixed service call fee = b
$15 for each hour = m
ANSWER ⇒ f(h) = 15h + 25
Answer:
As the Angle Increases, the Name Changes:
Type of Angle Description
Acute Angle is less than 90°
Right Angle is 90° exactly
Obtuse Angle is greater than 90° but less than 180°
Straight Angle is 180° exactly
Step-by-step explanation: