Use the associative property to write am expression equivalent to (n+3) +4 Which expression is equivalent to (n + 3) + 4 using the associaguve property?

n + 3 + 4

n + (3+4)

(n + 4) + 3

4 + (n + 3)

Do a swot analysis for the business idea you chose in question 2 above. describe at least 2 strengths, 2 weaknesses, 2 opportunities, and 2 threats for that company idea. (1-8 sentences. 4.0 points)

Factor the expression using gcf 9b+45

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?