Solve this question using the substitution method.
1) y=1-2x
-4x+3y=-17
what is x?
what is y?

2) x+3y=9
2x+3y=15

provide the work.

abde or 1,2,4, 5 is the answer

step-by-step explanation:

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.