If it is parallel lines cut by a transversal then they are probably equal. Alternate exterior.
Answer:
The diagonals of a square are perpendicular.
Step-by-step explanation:
Answer:
315 newspapers in 6 hours
Step-by-step explanation:
The answer is 315 because 420 divided by 8 is 52.5 and 52.5 times 6 is 315.
35.2ft
You can get this my multiplying the scale factor by the height. In this case you need to use the bottom number to multiply since you are going in reverse.
3x-2y= -12
y=4x+1
3x-2(4x+1)= -12
3x-8x-2= -12
-5x=-12+2
-5x=-10
x= -10/-5
x=2
y=4x+1
y=4•2+1
y=8+1
y=9
(x,y) = (2,9)