Equation of straight line is y=mx+c ,here m is slope in given question m is 1/4.
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Answer:

Step-by-step explanation:
Given , value of x = 12
To find : Value of the given expression
Given expression = 
plug the value of x

Subtract 7 from 12

Hope I helped!
Best regards! :D
Answer:
32 remaining cups for Kin
Step-by-step explanation:
If the last one is supposed to be 7(8+3), it would be equivalent to 56+21
Answer:
d and c
Step-by-step explanation:
because they are both at the tip