3. Which of the following demonstrates the Associative Property of Addition?
2x + (6x + 4) = (2x + 6x) + 4
6x + 4b - 2x = 6x - 2x + 4b
2x +(-2x) + 4 = 0 + 4
2(x + 4) = 2x + 8

the answer is option a you would get more money.it would be $250.

step-by-step explanation:

for option b 200/2=100=50% 100/2=50=25% 50/5=10=5% it would be $220

hi there

the slope is 1/3.

this is because from the y-intercept, you go up one, and you go to the right three, to get to the next exact point on the graph. this is known at the “rise over run.”

p.s. (if you need it).your y-intercept is -2, because that is the point on the graph where the line crosses the y-axis.

hope that : )