SOLUTION: Solve the inequality. Write the answer using both set-builder notation and interval notation. Graph the solution set on a number line. -3x+7≥4(x+7)

Algebra ->  Linear-equations -> SOLUTION: Solve the inequality. Write the answer using both set-builder notation and interval notation. Graph the solution set on a number line. -3x+7≥4(x+7)       Log On


   

Question 1075077: Solve the inequality. Write the answer using both set-builder notation and interval notation. Graph the solution set on a number line.
-3x+7≥4(x+7)

Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
-3x%2B7-4%28x%2B7%29%3E=0

-3x%2B7-4x-28%3E=0

-7x-21%3E=0

-x-3%3E=0

x%2B3%3C=0

highlight%28x%3C=-3%29
 <============================(*)--------|------------------------
                              -3         0