X - 10 = 25
add 10 to both sides
X = 35
Add 1 on both sides, so the one cancels on the left. You are left with w < 4. Draw a line and write a 4. Place an open circle where the 4 is one the line and draw an arrow starting at the open circle that is heading towards the left.
Why is the arrow moving to the left?
Because w < 4 means that the value of “w” will be numbers that are less that 4. On a number line, that would be numbers going to the left of four.
Answer:
Step-by-step explanation:
Trends over time - Line charts
Cross tabulation - column or bar chart
The relationship among 3 quantitative variables - Bubble charts or clusteréd column or bar chart
The relationship between 2 quantitative variables - scatter plot
Frequency distribution of quantitative data - Histogram
Show differences in numbers across categories - Bar chart or column charts.
Answer:
A ray
Step-by-step explanation:
There is an open circle at x = 3, and the graph goes infinitely left.
Answer:
see explanation
Step-by-step explanation:
150° is in the second quadrant.
To find the reference angle in the first quadrant subtract from 180°
reference angle = 180° - 150° = 30°
