Answer:
-2.5
Step-by-step explanation:
175-180 / 3-1
= -5/2
=-2/5
Answer: The set of all possible input values
Step-by-step explanation:
Answer:
y = 8x+7
Step-by-step explanation:
firstly reduce the equation to an arithmetic series starting from the 0th term so:
7, 15, 23, 31, 39....
Secondly, identify the common difference: 8
we now know that the answer must contain 8x
Thirdly, form the equation 8x + c = y where y is a constant. Afterwards insert the values of any given x and y so:
8*0 + c = 7
c = 7
Thusly we now know that the series and thus equation is 8x+7 = y
There are only 1*26 and 2*13 so there is no answer unless you allow decimals.
