An expression is shown below:

3x3y + 12xy − 9x2y − 36y

Part A: Rewrite the expression so that the GCF is factored completely. Show the steps of your work. (4 points)

Part B: Rewrite the expression completely factored. Show the steps of your work. (6 points)

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?