Answer:
The answer should be y=2.5
Answer:
The heights, in cm, of 50 students are recorded and used to draw the cumulative frequency graph shown below. 50
Step-by-step explanation:
Turn the percentage into a decimal by sliding the decimal twice from the right to the left and multiply it to the number
add/subtract it depending on if it's increasing or decreasing
It is d. Expression has to have an equal sign and solves for a variable in this case it's a