Which statements about the location of the point are
true? select three options.
the point is in the first octant.
the point lies behind the yz-plane.
the x-coordinate is -3.
the y-coordinate is positive.
the point lies to the left of the xz-plane.

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 – 5x – 6)show your