-5 ≤ 1 - 2x < 9
Let's first break this down into two different inequalities.
1 - 2x ≥ -5
Subtract 1 from both sides.
-2x ≥ -6
Divide both sides by -2
x ≤ 3
Now, let's do the second inequality.
1 - 2x < 9
Subtract 1 from both sides.
-2x < 8
Divide both sides by -2
x > 4
let's combine each inequality to get our reduced compound inequality.
-4 < x ≤ 3
To plot this, put a hollow point at -4. A hollow point looks something like the letter o.
And put the second point at 3. This time, fill in the point so it looks whole.
Now, connect your points.
It should look something like this:
Answer:
The answer is c
Step-by-step explanation:
Answer:
(3, -2)
Step-by-step explanation:
Answer:
50 cm²
Step-by-step explanation:
If you split it like you have done:
10 × (8-5)
= 10 × 3
= 30 cm²
AND
5 × (10-6)
= 5 × 4
= 20 cm²
THEN you have to add both of them together so...
30 + 20
= 50 cm²
I hope this helps and that you have a good day!
Answer:
y=5x-23
Step-by-step explanation:
Slope-intercept form is: 
'm' is the slope.
'b' is the y-intercept.
<h3>What we know:</h3>
- We are given the slope of 5.
- We are given a coordinate. (5,2)
<h3>What we need to do:</h3>
- We will use the coordinate and the slope to complete the equation.
<h3>Solving The Equation:</h3>
We are already given the slope of five. So, m = 5.
We are given a coordinate. So, to solve the y-intercept, we will use:
x = 5
y = 2
So, the y-intercept should be -23.
<h3>Your answer should be:</h3>
