Answer:
3x+7
Step-by-step explanation:
Answer:
4 birds
Step-by-step explanation:
4 * $4.5 = $18
12 * $6.5 = $78
78 + 18 = $96
Answer:
Lines 3 and 4
Step-by-step explanation:
Let's examine the slope of each of the given lines to have the exact value and be able to answer the question. We use the definition of: 
Line 1: 
Line 2: 
Line 3: 
Line 4: 
Line 5: 
Therefore the lines that have slope strictly greater than 1 and less than 2 are:
Lines 3 and 4
Lcm= 2
Because
2/2= 1
2/8=4
2/10=5