Answer:
Acute
Step-by-step explanation:
The angle appears to be less than 90 degrees making it an acute angle. Angles above 90 degrees are obtuse angles.
Answer:
x=7
Step-by-step explanation:
Opposite of subtraction is adding so you do 4+10=14 so that means that x equals seven because 2x7 equals 14.
Answer:
g(f): x -> 2(x-7)=2x-14 , g(f)(-1)=2*(-1)-14=-16
Step-by-step explanation:
Answer:
slope is 3
Step-by-step explanation:
Slope = ![\frac{change in y }{change in x }](https://tex.z-dn.net/?f=%5Cfrac%7Bchange%20%20in%20%20y%20%7D%7Bchange%20%20in%20%20x%20%7D)
change in y = (13-7), (19-13), (25-19), (31-25)
change in y = 6
Change in x = (4-2), (6-4), (8-6), (10-8)
Change in x = 2
Therefore slope = ![\frac{6}{2}](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B2%7D)
Slope = 3