Question

Graph the system. Use the graph to approximate the solution of the equation log95 = 7 – 3x.

Answer 1

Answer:

2.09

Step-by-step explanation:

log(small 9)5=7-3x

log5

/            =7-3x

log9

(Divide both logs separately to get their decimal number.)

0.698970004/0954242509=0.73248676

0.73248676-7 (Because with the regular numbers you flip signs, apparently.)

so that equals = -6.26751324

-6.26751324 / -3 (From the -3x)

and that equals =2.08917108

which corr. with 2.09.