Assignment:
Q1. 3y – 9 =3x
Q2. Translate to an inequality, use the variable x. The amount of acid is not to exceed 400 liters.
Q3. –16x > -80
Q4. 5x + 2 – 4x < 11 the solution set is {x l x < }
Q5. 5y – 10 < 4y – 7 the solution set is {y l y < }
Q6. Find the slope if it exists, y = -9x + 2
Q7. Find the slope if it exists, x + 7y = 14
Q8. Determine whether –4 is a solution of the inequality, x > -4
Q9. Solve using the multiplication principle, -2x < -6 {x l x }
Q10. Solve using the addition and multiplication principles, 5 – 5y – 8y > 83
{y l y > }
Q11. Find the slope if it exist on the line, 8y
Q12. –5 + 5y = 10 use the intercepts to graph the equation
Q13. x + 6 > 3
Q14. Graph the line containing the given pair of points and find the slope (-5, 3) ( 0, -1)
Q15. Graph the equation and identify the y-intercept y = 1/3 x the y intercept is? Type an ordered pair.
Q16. Graph the equation and identify the y-intercept y = x + 8 the y intercept is? Type an ordered pair.
Q17. Graph the equation and identify the y-intercept y = 4/3 x + 2 the y intercept is? Type an ordered pair.
Provide complete and step by step solution for the question and show calculations and use formulas.