8 At a cookout, Mrs. Crawford makes lb of chicken, plus 1 lb for each guest. Express the 9 relationship between the number of guests x and the number of pounds of chicken y with an equation. Is the relationship between x and y proportional? Use pencil and paper to explain your reasoning. y=​

1 and 2

step-by-step explanation:

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.