How do i find the slope and y intercept to graph?

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8

Given abc find the values of x and y. in your final answer, include all of your calculations.

3questions show how you solved the problem 1. subtract & simplify (–y2 – 4y – 8) – (–4y2 – 6y + 3) 2.multiply and simplify 2x2y3z2 · 4xy4x2 3.multiply and simplify (x – 4) (x2 – 5x – 6)