Answer:
rise over run or rise/run
Step-by-step explanation:
rise over run is just how many boxes you rise until you are at level with the second point. The run part is how many do you have to go over to get to the second point. For example, in the picture you would rise 5 and run 3.
So the slope would be 5/3x.
The slope is positive if the line looks like this / and the slope is negative if it looks like this \.
Hope this helps ya!
Answer:
y=−2
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
6y+2(3y−5)=−34
6y+(2)(3y)+(2)(−5)=−34(Distribute)
6y+6y+−10=−34
(6y+6y)+(−10)=−34(Combine Like Terms)
12y+−10=−34
12y−10=−34
Step 2: Add 10 to both sides.
12y−10+10=−34+10
12y=−24
Step 3: Divide both sides by 12.
= ![\frac{-24}{12}](https://tex.z-dn.net/?f=%5Cfrac%7B-24%7D%7B12%7D)
y=−2
Answer:
87
Step-by-step explanation:
L × w = A
5655m/65m = length
Answer:
p-value: 1.000
There is enough evidence at the 1% level of significance to suggest that the proportions are not equal.
Step-by-step explanation:
We will be conducting a difference of 2 proportions hypothesis test
The hypothesis for this test is:
H_0: p1 - p2=0
H_a: p1 - p2 ≠0
(p1 ) = 252/300 = 0.84
(p2) = 195/300 = 0.65
This is a 2 tailed test with a significance level of 1%. So our critical values are: z > 2.575 and z < -2.575
See the attached photo for the calculations for this test