Answer:
Parallel.
Step-by-step explanation:
Parallel lines have equal slopes
(In y = mx + b), m = slope, and the slopes are equal.
Answer:
4 tickets were sold
Step-by-step explanation:if you have 100 of anything. 5 sets of 20=100
Answer:
<h3>Circle</h3>
Solve for area
A=π r^2
r =Radius
<h2>You about this first: </h2>
The circumference of a circle is its perimeter or distance around it. It is denoted by C in math formulas and has units of distance, such as millimeters (mm), centimeters (cm), meters (m), or inches (in). It is related to the radius, diameter, and pi using the following equations: C = πd. C = 2πr.
Step-by-step explanation:
Hope it is helpful....
14)NO..... -2x+5y=10.....-2(-3)+5(2)=10.....6+10 is not =10
15)YES......-2x+5y=10....-2(-10)+5(-2)=10.....20-10=10
16)YES......-2x+5y=10.....-2(5)+5(4)=10......-10+20=10
Answer:
8
Step-by-step explanation:
7x+y=0
x+6y=5
x-y+4=8