Solve for x
2x-5=3x+4

x=-9

Step-by-step explanation:

move the variable to the left hand side and change its sign

combine like terms

and then solve like a two step equation

x = -9

Step-by-step explanation:

move the terms: you need to move the variable to the left-hand side and change its sign so the new equation would be 2x-3x=4+5

combine like terms: add the x values together and add the integers together the new equation would be -x=9

You need x to be positive so divide both sides by -x to make the x positive and that will you give the answer of -9

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.