For question 18 pls ,and show work

41 degree fahrenheit

Step-by-step explanation:

(C*9/5)+32=F. [given C=5]

(5*9/5)+32=F

9+32=F

41=F

or F=41 degrees

b

step-by-step explanation:

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.