First you must plot one point on the y-axis. This point will be -5 because the y-intercept is a -5. Then you look at the slope. This is the number in front of the x. The numerator tells you how far up or down to go and the denominator tells you how far left or right to go. Because the slope is positive, we will go 2 points up from -5, and 3 points right from that. Plot your point. Then do the same thing from there. 2 up and 3 right and so on.
6) p = 3.95 + 0.85t
7) e= 7.25n
8) p = 30 + 12w
9) f = 75 + 60h
10) d = 1 + 0.5h
11) j = 3x - 3, j = 3(5) - 3, j = 12
12) r = 4.25 + 1.50m
When m = 12, r = 4.25 + 1.50(12)
r = 4.25 + 18
r = 22.25
Please give brainliest if this helped
Answer:
Dependent.
Quantitative.
Step-by-step explanation:
<u>Determine whether the sampling is dependent or independent.</u>
This is a matched-pair data test, as the same students are measured two times in order to compare the results.
This type of samples are dependent, as they are correlated between them.
<u>Indicate whether the response variable is qualitative or quantitative.</u>
The response variable is the test score. This is a quantitative variable, as this can be defined by a number. Both sample scores are averaged and compared.
Answer:
5/3
Step-by-step explanation:
We can find the slope of a line given two point by using
m = (y2-y1)/(x2-x1)
= (10-5)/(4-1)
=5/3
Answer:
9-3= 6 Cups
Step-by-step explanation:
Recipe needs 9 cups of flour, Rob has added 3 cups already so he needs to add 6 more cups to make it 9 cups.
