1. line
2. ray
how this helps
Answer:
19
Step-by-step explanation:
7 supersricpt 8
Answer:
if you want to know the temperature it's 78
Step-by-step explanation:
84-6 is 78
C. Good luck with the rest
Answer:
make the first equation into only one variable so that you can substitute that one variable into the second equation and get your answer.
6X equals 4 - 5y
now substitute
x equals 2 by 3 - 5x 6y
10 * 2 by 3 - 5 /6y
now multiply and simplify the second equation
20 / 3 - 5 6 y y equals 0
