Jeff bought 5 oranges and 5 apples for a total of 7.70. Gene bought 5 oranges and 3 apples for a total of 6.40. What is the cost for each orange and each apple

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

Which equation shows the quadratic formula used correctly to solve 5x2 + 3x -4 0 for x? cos -3+ v (3) 2-4() 2(5) 3+ |(3)² +4() 205) 3+ (3) 2-4() -3+ v (3)² +4()