Answer:
Step-by-step explanation:
Combine the opposite terms in r − 3 − r
.
Answer:
c°=70°
Step-by-step explanation:
taking that it would be an alternate interior totaling 180°
take the difference: 180°-110°=70°
x makes a linear pair with 120 degrees, so is supplementary:
Answer: 60 degrees
The answer is the option D because the formula is y upon x
yea they're equivalent cause to solve the second equation sqrt of x+1 plus 3 equals 8 you must subtract 3 from both sides and when you do that you get sqrt of x+1=5 and thats the same as the first equation
