The system ax+by=c has the solution 2,-3, where Dx+ey=f. A b c d e and f are all non-zero real numbers select all the systems of equations with the same solution

Hillary wants to go on a latin club trip to Italy it will cost $2730 for the trip the trip is 30 weeks away and she wants to make equal payments how much money altogether does Hillary need to pay at the end of

W (n) = 4n-2; find w (2)

Which expression is equal to 5p? p + p + p + p + p p + 5 p3 + p 2

Find the roots) of f (x) = (x-6) ^2 (x+2) ^2

Which inference can be made from this two-way table? A. Being above 180 centimeters and having black hair are independent of each other. B. Being above 180 centimeters is dependent on having black hair. C.

Imagine you live only one mile from work and you decide to walk. If you walk four miles per hour how long will it take you to walk one mile

Travis and his three friends went to dinner to celebrate graduation. The guys decided to divide the bill evenly. Each person paid $15. Which equation can be used to find the total amount of the bill? x/3=15 15x=3 x/4=15 15x=4

A parabola has the equation y=x^2-x-6. A line has a slope 2 and y-intercept - 2. Think of the system of equations that you can create with this information. What is a good strategy to use in order to solve the system or equations?

Evaluate a2+ab-b2+5 when a=2 and b=3

Which of these is a two-step equation? A. X+9 = 21 B. x = 11 + 2 C. 2x+9 = 21 D. x/3=9