Question

Which of the following is the correct graph of the solution to the inequality −8 −5x + 2 > −38?

Answer 1

can you show the graphs?

Answer 2

http://gyazo.com/ce970df6fb62828549eda3f44292111c

Answer 3

You need to solve it first.

Answer 4

There is an inequality missing I think: −8 (?) −5x + 2 > −38? Is it\[\le or \ge \]

Answer 5

Greater than or equal to >=
Less than or equal to <=

Answer 6

−8 ≥ −5x + 2 > −38?

Answer 7

that's it

Answer 8

?

Answer 9

Ok so you need to solve each inequality:

-8 ≥ -5x + 2
-10 ≥ -5x
Remember to flip the sign when you are dividing by a negative\[2 \le x\]\[x \ge 2\]

−5x + 2 > −38
-5x > -40
Remember to flip the sign when you are dividing by a negative
x < 8

So x ≥ 2 and x < 8

Greater than... shading to the right
Less than...shading to the left

Equal sign... Closed circle
No equal sign...Open circle

Answer 10

Can you graph it now?