Match the line described on the left with the slope of the line on the right. y = 0
-3
9x + 3y = 18
0
the line through ( – 5,7) and (-5, -8)
2
the line through (4,
- 1) and (8,7)
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the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!

b. b < 1 might be the correct answer