Who ever answers I will mark brainliest 8x+58≥ 500
Fix elenas inequality and explain what each equality means.

Which of the following is true for the relation f(x)=2x^2+1

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.