Answer:
7a+5r
Step-by-step explanation:
5a + 1r + 2a + 4r
add like terms
7a+5r
hope that helps
Answer:
5 , 8
Step-by-step explanation:
This is the length
Answer:
49.50
Step-by-step explanation:
The equation is
Y=-3/1 +2
Y-Intercept at (0,2)
Answer:
2
Step-by-step explanation: