Given: 3x + 2y + 7 = 5x +3y +10 Prove: m = -2

please help im very confused :)
also make sure to include the statements and reasonings as shown in the screenshot!

See Below.

Step-by-step explanation:

1) Given:

2) Subtraction Property of Equality (subtract 2y from both sides):

3) Subtraction Property of Equality (subtract 5x from both sides):

4) Subtraction Property of Equality (subtract 10 from both sides):

5) Symmetric Property:

6) Slope-intercept form:

7) Substitution:

a 10 percent increase

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.