Gaira was asked to evaluate the algebraic expression –3. 8x 6 when x = –7. 5. –3. 8(–7. 5) 6(–7. 5) 28. 5 (–45) (–16. 5) What mistake did she make? What is the correct answer?.

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

answer by yourhope:

hi! : )

a farmer that lived in ancient egypt would most likely be barried in the sand, in the desert!

: )

it’s the first one your welcome