You round them to the nearest whole number which makes it 7-5 this means the best estimate is 2
Answer:
movies cost $2 games cost $3.50
combination of one game one movie cost $5.50
Step-by-step explanation:
Answer:
14 cm
Step-by-step explanation:
Answer:
m = -1, c = 2
Step-by-step explanation:
if A ( 3, 5) and B (1, 4) lie on the graph of the line mx + cy = 7, then their coordinates satisfy the equation of the line:
A:
B:
From the second equation:
Substitute it into the first equation:
They are NOT because supplementary angles add up to 180