Answer:
Orange and pink, I'm not too sure
It would be 13 because you are adding 5 and 8
Step-by-step explanation:
Line is passing through the points:
Equation of line in two point form is given as:

F(6) = 7(6) - 4
f(6) = 42 - 4
f(6) = 38
Hope this helps!
Answer: He sold 10 pounds of cashews .
Step-by-step explanation:
Since we have given that
Selling price of walnuts = $4.00 a pound
Selling price of cashews = $7.00 a pound
Number of pounds of walnuts = 10
Let number of pounds of cashew be x
Total price at which he sold a mixture = $5.50
According to question,

Hence, he sold 10 pounds of cashews .