Ax-bx+y=z the formula that could be used to find x

x =

Step-by-step explanation:

Given

ax - bx + y = z ( subtract y from both sides )

ax - bx = z - y ( factor out x on the left side )

x(a - b) = z - y ( divide both sides by (a - b) )

x =

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.