This Is how you factor 9x2-49y2 ................. (3x+7y)(3x-7y)
Y=-4/3x+4
Slope=4
Guess this is what they're asking for graph this.
Answer:
I believe it is the last choice.
Step-by-step explanation:
Close. The answer is 40. 1 gallon of paint covers 300 square feet. Square feet is the units of area. So you are provided with the dimensions of the rectangle. 20 X 600. When you multiply that you get 12000. 12000 divides by 300 is 40.
129 hundreths. Hope this helps.
