Answer:
BC = 25
DC = 30
Step-by-step explanation:
Answer:
x = ± 9
Step-by-step explanation:
x² - 0 = 0
x² = 9
x = ± 9
For the inequality y - 4 > -7, get y by itself by adding 4 to both sides. Now you have y > -3.
For the inequality y - 1 < 6, get y by itself by adding 1 to both sides. Now you have y < 7.
Graph the set y > -3 and y < 7. It should look like this:
Answer:
4/5 or 1 1/3
Step-by-step explanation:
4 over 5, or 1 and then 1 over 3