What’s the x intersect of the equation 4 - 8x = -1 + 1 - 9x + 8

4 - 8x = -1 + 1 - 9x + 8

Combine like terms.

4 - 8x = -9x + 8

Add 9x to both sides.

4 + x = 8

Subtract 4 from both sides.

x = 4

The x-intercept is equal to 4.

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.

the 3rd on is correct

step-by-step explanation: