2/8 × 3/5
1/4 × 3/5
3/20
The answer is: 3/20.
Y=mx+b
In this case the origin is the x and y intercepts.
So b=0
Find slope and you get 3/2
And your equation is
y=3/2x
Answer:
B. 84 square units
Step-by-step explanation:
I've drawn a photo if you want an explantion, but if you still don't understand, please let me know! Cheers!
Answer:
categorical variable
Step-by-step explanation:
Solution:-
- This questions pertains to the type of data obtained after receiving responses from a questionnaire/survey.
- The options on the questionnaire/survey have been categorized according to key words, "Are you happy, indifferent, or unhappy with the performance per dollar spent on the Blu-ray. Giving us responses classified into 3 types of categories for how "satisfied" are you with the performance per dollar spent on Blu-ray.
- Category 1: Are you happy
Category 2: Are you indifferent,
Category 3: Are you unhappy
- Such type of data is quantized as "categorical variable".
Answer:
(x, y) = (20, 449)
Step-by-step explanation:
When the equations are in this form, it is easiest to substitute one of the expressions for y into the other equation. That gives ...
21.95x +10 = 22.45x
10 = 0.50x . . . . . subtract 21.95x
20 = x . . . . . . . . .multiply by 2
y = 22.45x = 22.45·20 = 449
