Answer:

Step-by-step explanation:

Answer:3 is your answer
Step-by-step explanation:
3 x 6 = 18
Answer:
5.5 = 5.5 = 55 1/2
6.5 = 6.5 = 66 1/2
Step-by-step explanation:
Pounds will be represented by x and the cost will be represented by y. The equation is Y=3x. For the graph just use substition for x and then calculate the outcome and graph it.
Answer:
x= -2
Step-by-step explanation: