# How do you solve and graph #5z<-90#?

Divide both sides by 5, giving

You can graph this by first graphing -90 and then the line

By signing up, you agree to our Terms of Service and Privacy Policy

To solve the inequality (5z < -90), we need to isolate (z).

First, we divide both sides of the inequality by 5:

[ \frac{5z}{5} < \frac{-90}{5} ] [ z < -18 ]

So, the solution to the inequality is (z < -18).

To graph this inequality on a number line, we draw an open circle at -18 (since the inequality is strictly less than), and shade to the left of -18 to represent all the values of (z) that are less than -18.

By signing up, you agree to our Terms of Service and Privacy Policy

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

- Your drawer contains five red socks and eight green socks. its too dark to see which are which. What is the probability that the first two you pick are both red socks?
- How do you solve and graph #-1/3x-2<=-4#?
- How do you graph #x - 3y < 6#?
- How do you graph the inequality #3/4x + 1/4y > 1#?
- How do you solve #x- 4\geq \frac { 8} { x - 2}#?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7