Pareallell lines have same slope
y=mx+b, m=slope
y=3x-8 so we need
y=3x+b
find b
so given (4,-5)
we can subsitute the point
(x,y)
(4,-5)
x=4 then y=-5
so
-5=3(4)+b
-5=12+b
-17=b
y=3x-17 is equation
D is answer
Answer:
C.9.8 cm
Step-by-step explanation:
divide 7.3 divided by 71.54
Answer:
A proportion is the name we give to a statement in which 2 ratios are equal. Proportions are built off of ratios. It is usually written in one of 2 ways
Step-by-step explanation:
please help me I don't know how to do math
Answer:
Given,
WXYZ is a rectangle.
All angles are equal.
Each angle is a right angle.
angleW = 90°
Step-by-step explanation:
Given,
WXYZ is a rectangle.
All angles are equal.
Each angle is a right angle.
angleW
![= 4n + 5 = 90](https://tex.z-dn.net/?f=%20%3D%204n%20%2B%205%20%3D%2090)
![4n = 90 - 5](https://tex.z-dn.net/?f=4n%20%3D%2090%20-%205)
![4n = 85](https://tex.z-dn.net/?f=4n%20%3D%2085)
![n = \frac{85}{4}](https://tex.z-dn.net/?f=n%20%3D%20%20%5Cfrac%7B85%7D%7B4%7D%20)
angleW
![4n + 5](https://tex.z-dn.net/?f=4n%20%2B%205)
![4 \times\frac{85}{4} + 5](https://tex.z-dn.net/?f=4%20%20%5Ctimes%5Cfrac%7B85%7D%7B4%7D%20%20%2B%205)
![85 + 5](https://tex.z-dn.net/?f=85%20%2B%205)
![90](https://tex.z-dn.net/?f=90)