Answer:
7y-2x=-7
Step-by-step explanation:
first solve the equation in terms of y. and get the coefficient of x has your gradient slope, and use the equation of a straight line, M1=M2.
the second one to the right
the first one makes a square
the third sides are too tiny
the last one just doesnt make anything
Yes.
0.66 is 0.6600.
3.33lbs. repeating?
I think it would just be 10/3 and be 3.33333333 and so on. (im just taking a guess)
